Answers
Answer: 123
Step-by-step explanation:
60+63=123
180-123=57
180-57=123
Answer:
123°
Step-by-step explanation:
Subtract the measures of the given interior angles from 180 to find the measure of the missing interior angle
180 - 60 - 63 = 57°
Subtract 57 from 180 to find the measure of the external angle/angle 1.
180 - 57 = 123°
Related Questions
Graph Y equals -5/6x -4
Answers
Step-by-step explanation:
y = -5/6x - 4
(0,-4) is the y intercept
the slope is -5/6, it descends 5 and goes 6 horizontally.
I'm stuck brainliest to the first CORRECT ANSWER
Answers
Answer:
7.74 feet (approximate is 8 feet)
Step-by-step explanation:
Radius of the circle is r = 6/2 = 3
Area of the circle is A = π x 3^2 = 9π = 28.26
Area of the square = 6^2 = 36
Remaining board area = 36 - 28.26 = 7.74
Hope this helps! <3
The graph below shows the relationship between the number of dollars a worker earns and the number of hours worked.
What is the range of the function for this situation?
Answers
Answer:
C-All real numbers less than or equal to 40
Step-by-step explanation:
none of the other answers make any sense
I'll give brainliest!!! please help!!!
Why was Marian Anderson not allowed to sing at Constitution Hall?
Anderson had spoken out against the Daughters of the American Revolution (DAR), who owned the venue at the time.
Constitution Hall was owned by the Daughters of the American Revolution (DAR), who refused to let African Americans perform there.
Anderson was not yet famous enough when her manager tried to book a concert date at Constitution Hall.
Constitution Hall was undergoing some major renovations, so no one was able to schedule a performance there.
Answers
Answer:
Constitution Hall was owned by the Daughters of the American Revolution (DAR), who refused to let African Americans perform there.
Step-by-step explanation:
The Daughters of the American Revolution proudly practices a non-discrimination policy and encourages and celebrates diversity in our organization. However, in 1939, opera singer Marian Anderson was denied the opportunity to perform in DAR Constitution Hall because of her race.
If this was helpful please mark brainliest
Answer:
The answer is ,,the nation-wide recognition that Marian Anderson received for her cause,,
Step-by-step explanation:
I NEED HELP RIGHT NOW!!
Jenine is twice as old as her brother Mark. If the sum of their ages is 24, How hole is Jenine?
Answers
Mark= 1M
2M+1M=24
3M=24 (Divide 24 by 3)
=8
Mark is 8, two times that is 16
***THE ANSWER IS 16***
The side lengths of the rectangle (16, 32) are reduced by a scale factor of 1/4. What is the area of the new rectangle?
Answers
Answer:
32 i think
Step-by-step explanation:
16 divided by 4 is 4
32 divided by 4 is 8
4*8=32
The table lists the number of students from Windy Brook Middle School at the state fair. What is the ratio of sixth graders to the total number of students at the fair?
5th grade=6
6th grade=4
7th grade=5
8th grade=3
Answers
Answer:
2 : 9
Step-by-step explanation:
First find the total number
6+4+5+3 = 18
6th graders : total
4 : 18
Divide each side by 2
4/2: 18/2
2 : 9
On Saturday, Nikki and Tyler walked to the local farmer’s market. Nikki bought 8 apples for $6. Tyler bought 3 fewer apples than Nikki. How much did Tyler spend on apples?
$
Answers
Answer:
$3.75
Step-by-step explanation:
Answer:
The answer is $3.75
Step-by-step explanation:
I just answered the question on ed.
What is the constant of proportionality for this table?
d C
2 6.28
3 9.42
5 15.7
10 31.4
Answers
Answer:
C
Step-by-step explanation:
Graph f(x) = 4[x] + 5
Answers
Step-by-step explanation:
slope is 4, y-intercept is (0,5)
The graph of function f(x) = 4[x] + 5 described below
The given function is
f(x) = 4[x] + 5
Here [ ] represents greatest integer function
We know that
The greatest integer function is one that returns an integer that is closer to the provided actual value.
It is also known as the step function.
The biggest integer function returns the nearest integer to the provided number.
As a result, the formula for finding the biggest integer is rather straightforward.
It is denoted by the symbol [x], where x can be any value.
Now plotting the graph of function.
To learn more about function visit:
https://brainly.com/question/8892191
#SPJ6
Answer please nowwwwwwwwwwwwwww
Answers
Answer:
25.25
Step-by-step explanation:
i think im not so sure :/
Answer:
25 [tex]\frac{5}{11}[/tex]
Step-by-step explanation:
This is the answer because:
1) You have to convert 3 [tex]\frac{7}{11}[/tex] to an improper fraction. You can do this by multiplying 11 and 3 (the denominator and the whole number) then add 7 (the numerator). This equals to [tex]\frac{40}{11}[/tex].
2) [tex]\frac{40}{11}[/tex] x [tex]\frac{7}{1}[/tex] = [tex]\frac{280}{11}[/tex]
3) Finally. convert [tex]\frac{280}{11}[/tex] to an mixed fraction which is 25 [tex]\frac{5}{11}[/tex]
Therefore, the answer is 25 [tex]\frac{5}{11}[/tex]
Hope this helps! :D
5. Arrange the following interest rates in ascending order (least to greatest):
4.72
4 1/4
4.168
4 1/5
4 1/6
4.22
Answers
more math. mann I hate this
Answers
Answer:
19 miles
Step-by-step explanation:
If they had to ride 342 split by 18 horses, divide 342 by 18 to get 19
Answer:
They rode 19 miles before replacing each horse.
Step-by-step explanation:
This problem can be represented as:
[tex]\frac{342 miles}{18 horses}[/tex]
To find the number of miles per horse simply divide 342 by 18. You will get your answer of:
[tex]\frac{19 miles}{1 horse}[/tex]
I really need help. pls help
What congruent triangles have in common with similar triangles is that ....
What the main difference between congruent triangles and similar triangles is that ....
Answers
Difference: Congruent has all sides the same
Similar has all angles the same
Ernest works in the shipping department at Wal-Mart. Each
Empty crate weighs 150 lbs. How many boxes, each weighing 35
lbs. can Ernest put in the crate if the total weight is to be at most 850
Ibs?
Answers
850-150=700
700 lbs is the remaining weight available that can be filled with 35 lb boxes, to find out the number of boxes that can be added to the crate, divide 700 by 35.
700/35 = 20
Ernest can put in 20 boxes in the crate.
(02.05 LC)
Triangle PQR is transformed to similar triangle P'Q'R'.
A coordinate grid is shown from negative 10 to 0 to positive 10 on both x- and y-axes at increments of 1. A triangle PQR has P at ordered pair 3, 3, Q at 6, 3, R at 3, 6. A polygon P prime Q prime R prime has P prime at ordered pair 1, 1, Q prime at ordered pair 2, 1, R prime at ordered pair 1, 2.
What is the scale factor of dilation?
1 over 2
1 over 3
1 over 4
1 over 5
Answers
Answer: 1 over 2
Step-by-step explanation: if you take the coordinates of the pre-image, letter A. which is (2,6) and the coordinates of the transformed image A’ which is (1,3) and only use the first number of the coordinates. You would put the number of of the pre-image as the denominator and the number of the transformed image as the numerator. And It would become 1/2.
[tex]Question[/tex]
A coordinate grid is shown from negative 10 to 0 to positive 10 on both x- and y-axes at increments of 1. A triangle PQR has P at ordered pair 3, 3, Q at 6, 3, R at 3, 6. A polygon P prime Q prime R prime has P prime at ordered pair 1, 1, Q prime at ordered pair 2, 1, R prime at ordered pair 1, 2.
What is the scale factor of dilation?
1 over 2
1 over 3
1 over 4
1 over 5
Answer:
The Answer Is 1 Over 2 :D
Step-by-step explanation:
Hope this Helps!!
One leg of a 45°-45°-90° triangle is 3.
Find the length of the hypotenuse.
Answers
Mr. Rodriguez bought 3 large cans of tomato soup for $8.37. Find the unit rate for one can of tomato soup.
Answers
Answer:
It is $2.79
Step-by-step explanation:
You take $8.37 and divide it by 3 then you get $2.79. So for 1 can its $2.79.
Micah found the vertex for the function y= -9.5x? 47.5x+ 63 as shown. Find and correct Micah's error. Explain the error?
Answers
Answer:
See Explanation
Step-by-step explanation:
The question is incomplete as Micah's workings is not attached. So, there's no way to determine where Micah's error is.
However, I'll solve for the vertex of the given function.
Given
[tex]y = -9.5x^2 + 47.5x + 63[/tex]
Vertex, V is of the form:
[tex]V= (h,k)[/tex]
Where
[tex]h = -\frac{b}{2a}[/tex]
and
[tex]k = f(h)[/tex]
Solving for h:
[tex]y = -9.5x^2 + 47.5x + 63[/tex]
[tex]y = ax^2 + bx + c[/tex]
So:
[tex]a = -9.5[/tex]
[tex]b = 47.5[/tex]
[tex]c = 63[/tex]
[tex]h = -\frac{b}{2a}[/tex]
[tex]h = -\frac{47.5}{2 * -9.5}[/tex]
[tex]h = -\frac{47.5}{-19}[/tex]
[tex]h = \frac{47.5}{19}[/tex]
[tex]h = 2.5[/tex]
Solving for k
[tex]k = f(h)[/tex]
[tex]k = f(2.5)[/tex]
Substitute 2.5 for x in [tex]y = -9.5x^2 + 47.5x + 63[/tex]
[tex]k = -9.5 * 2.5^2 + 47.5* 2.5 + 63[/tex]
[tex]k = -59.375+ 118.75 + 63[/tex]
[tex]k = 122.375[/tex]
Hence:
The vertex is
[tex]V = (2.5,122.375)[/tex]
Answer:
if ur doing savvas
Step-by-step explanation:
answer for the first one is:
Micah used the wrong sign for b in the formula x=-b/2a
answer for the second one is:
vertex is = (-2.5, 122.375)
If a = 3 and b = -1, find the value of the following expression.
Answers
Answer:
The required answer is 54.
Step-by-step explanation:
Given that a = 3 and b = (-1) . And we have to find the value of 2a³ b⁴ .
In such kind of problems , just substitute the given values of a and b to get the required answer .
So here ,
= 2a³ b⁴.
= 2 × (3)³ × (-1)⁴.
= 2 × 27 × 1 .
= 54
9Answer:
54
Step-by-step explanation:
2(3)^3 x (-1)^4
2 x (3^3) x 1
2 x 27 x 1
54
CAN SOMEONE PLS HELP WITH THIS!!
Answers
Answer:
4/5
Step-by-step explanation:
{(2/5) / (1/2)} ×1
= (2/5)÷(1/2)
= 2/5×2/1
= 4/5
Answer:
4/5
Step-by-step explanation:
Because if it can eat 2/5's in 1/2 hours, then if it eats for 1 whole hour or 2/2's it will be able to eat 4/5's of it's own body weight.
Just imagine that one half hour is 1 and if you add two half hours together it makes one complete hour or 2/2. So just multiply it by 2 cause it was eating for two half hours.
[tex]\frac{2}{5} * 1=2/5\\\frac{2}{5} *2=4/5[/tex]
Tell whether the two ratios are proportional or not proportional 3/7=6/9
Answers
3/7 = .4285714
6/9 = .66666
Select the correct answer.
What is the justification for step 2 in the solution process?
12y − 40 − 4y = 6y − 18
Step 1: 8y − 40 = 6y − 18
Step 2: 2y − 40 = -18
A.
the subtraction property of equality
B.
the division property of equality
C.
the addition property of equality
D.
the multiplication property of equality
Answers
Answer:A.
the subtraction property of equality
Step-by-step explanation:
9 - 3 divided by 1/3 + 1 = ?
Answers
Answer:
1
Step-by-step explanation:
PLEASE HELP ME
I really really really need help
Answers
Answer:
c
Step-by-step explanation:
At grocery mart,apples are on sale 6 apples for $3.54. find the unit cost?
Answers
Answer:
$.59 per apple
Step-by-step explanation:
The unit cost is the price divided by the number of items
3.54 / 6
.59
$.59 per apple
Answer:
0.59 or .59
Step-by-step explanation:
3.54 divided by 6
100
Ave. High
Ave. Low
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Using the bar graph from above to answer the following questions:
a) What is the average monthly low temperature for Bogusville?
∘
F
b) What is the average monthly high temperature for Bogusville?
∘
F
c) What is the average monthly high temperature for Bogusville during the fourth quarter of the year?
∘
F
d) What is the average monthly low temperature for Bogusville during the fourth quarter of the year?
Answers
the length of a rectangle is 3 in. more than its width. The perimeter of the rectangle is 30 in. Find the length and width of the rectangle
Answers
Answer:
Length=9, Width=6
Step-by-step explanation:
First, you need to find out which two number have a difference of 3. Then, you will find the numbers that add up to 30. You know that, if you add 7+7+10+10, it’ll be 34, so if you try 6+6+9+9, the answer will be 30. So your final answer is length=9, and width=6.
there are some coloured pins in a bag
Answers
Answer:
Green is 0.3, Yellow is 0.1
There are 12 green pins in the bag
Step-by-step explanation:
The probability is the ratio between the possible outcomes over the total outcomes
The value of the probability of possible outcomes is greater than 0 and smaller than 1 (0 < P < 1)The sum of the probabilities of all outcomes must equal 1∵ A bag contains some green, yellow, purple and grey pins
∵ The probability of picking a purple pin P(purple) = 0.35
∵ The probability of picking a grey pin P(grey) = 0.25
→ The total of all possible outcomes is 1
∴ The sum of the probability of green and yellow pins = 1 - 0.35 - 0.25
∴ The sum of the probability of green and yellow pins = 0.4
∴ P(green) + P(yellow) = 0.4 ⇒ (1)
∵ The probability of picking a green pin is 3 times the probability
of picking a yellow pin
∴ P(green) = 3 P(yellow) ⇒ (2)
→ Substitute (2) in (1)
∴ 3 P(yellow) + P(yellow) = 0.4
∴ 4 P(yellow) = 0.4
→ Divide both sides by 4
∴ P(yellow) = 0.1
∴ The probability of picking a yellow pin is 0.1
→ Substitute P(yellow) in (20 by 0.1
∴ P(green) = 3(0.1)
∴ P(green) = 0.3
∴ The probability of picking a green pin is 0.3
∴ Green = 0.3, Yellow = 0.1
∵ There are 14 purple pins in the bag
∵ P(purple) = 0.35
∴ 0.35 of purple pins = 14
→ To find the total number of pins in the bag divide 14 by 0.35
∴ The total number of pins = 14 ÷ 0.35
∴ The total number of pins = 40 pins
∵ P(green) = 0.3
∴ The number of green pins = 0.3 × 40
∴ The number of green pins = 12 pins
∴ There are 12 green pins in the bag
In his garden tim plants the seed 5 1/4 in. below the ground. After one month the tomato plant has grown a total of 11 1/2 in. How many inches is the plant above the ground?
Answers
Answer:
6 1/4
Step-by-step explanation:
