Answers
Answer:
43 degrees. b and the other angle being compared too are vertical angles- vertical angles are AND have to be identical to each other.
Related Questions
12
Paul Simmons earns $47,500 as an office manager. If his company issues
weekly paychecks, how much is each check?*
Answers
Answer:
$913.46
Step-by-step explanation:
$47,500 / 52 = 913.46
4x−3/2 - 5-2x/3 - 3x-4/3 = 5
Answers
Answer:
Simplify the expression.
2x-47
=6
Step-by-step explanation:
Answer:
x= -8.5
Step-by-step explanation:
combine like terms1/3x - 47/6 =5
2. Get x onone side
1/3x = -17/6
3. Multiply for x
x= -8.5
Segment AB has endpoints on the coordinate grid where A is (-18,5) and B is (-4,5). Point Z is located exactly 1/8 of the distance from A to B. Determine the value of the x-coordinate of point Z.
Answers
Answer:
The coordinates of point Z is (-16.25, 5)
Step-by-step explanation:
The given information are;
The coordinates of the endpoint A on segment AB = (-18, 5)
The coordinates of the endpoint B on segment AB = (-4, 5)
Therefore, given that the endpoints A and B have the same y-coordinate value, (5), then segment AB is horizontal, and the length of segment AB = -4 - (-18) = -4 + 18 = 14
The point Z located at exactly 1/8 from A to B is given as follows;
[tex]Z = \left (-18 + (-4 - (-18)) \times \dfrac{1}{8} , \ 5 + (5 - 5)\times \dfrac{1}{8} \right ) = (-16.25, \ 5)[/tex]
The coordinates of point Z = (-16.25, 5).
Determine whether the following rates are equal or not using unit rates: 60 units in 3 minutes and 80 units in 4 minutes
Answers
Answer:
The rates are equal
Step-by-step explanation:
To see if the rates are equal, divide both of the units by the number of minutes:
60/3
= 20
80/4
= 20
This means both rates are equal, since we got 20 for both of them
This means the rate is 20 units per 1 minute, for both rates.
So, the rates are equal.
Answer:
They are equal
1=20
2=40
3=60
4=80
Step-by-step explanation:
Solving Inequalities
-2x+3=-5
(WILL MARK BRAINLIEST)
Answers
Answer:
x = 4
Step-by-step explanation:
This is an equation but solving inequalities is very similar to solving equations.
[tex] - 2x + 3 = - 5[/tex]
Subtract 3 from both sides.
[tex] - 2x = - 8[/tex]
Divide by - 2 from both sides.
[tex]x = 4[/tex]
(I originally typed the equation as - 2x + 3 = 5, my bad.)
Answer:
x=4
Step-by-step explanation:
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Tisha orders a carpet for a room that measures 270 square feet. The salesman says the carpet costs $12.00 per square yard. He explains that since there are 3 square feet for every square yard, tisha needs 90 square yards of carpeting, which cost $1,080. What error did the salesman make? What should be the actual cost of the carpet?
Answers
Answer:
What error did the salesman make?
The salesman made an error when convert 270 square feet to yards.
What should be the actual cost of the carpet?
The actual cost of the carpet is $360
Step-by-step explanation:
From the question, we are told that:Tisha orders a carpet for a room that measures 270 square feet.
This means the room needs 270 square feet of carpet
But from the question, we know that the carpet is sold in square yards
We convert square feet to square yards
For our conversion rates
3 ft = 1 yard
9 ft² = 1 square yards(yd²)
270 ft² = x
Cross Multiply
9 ft² × x = 270ft² × 1 yd²
x yd²= 270ft² × 1 yd²/9 ft²
x = 30 yd²
Hence, 270ft² = 30yd²
Cost of carpet =
1 yd² = $12.00
30 yd² =
Cross Multiply
= 30 × $12.00
= $360.00
The actual cost of the carpet is $360
What error did the salesman make?
The salesman made an error when convert 270 square feet to square yards.
He said 270 square feet = 90 square yards
But he was wrong.
270 square feet = 30 square yards.
What should be the actual cost of the carpet?
The actual cost of the carpet is $360
Answer:360 for the actual cost
Step-by-step explanation:
a scale drawing of a school bus has a scale of 0.5 inch to 5 feet. if the length of the school bus is 4.5 inches on the scale drawing, what is the actual length of the school bus
Answers
Answer:
45 Feet
Step-by-step explanation:
0.5 goes into 4.5 9 times so 9 times 5 = 45
Please help me !! 20 points!
Answers
Answer: the answer is $3,084
Step-by-step explanation:
The reason i got this answer is because i added $329 + $699 x 3 = $3,084
Answer:
$3,084Step-by-step explanation:
add the cost of ipad and iphone
$329 + $6991028 x 3 people$3,084Merry is making an abstract triangular collage for the wall. She has 14 feet of edging to go around the collage. If the longest side is twice the smallest and the other side is four less than three times the smallest, find the length of each side of the triangular collage
Answers
Answer:
The length of each side of the triangular collage:
a = smallest side = 3 feet
b = other side(second side) = 5 feet
c = Longest side = 6 feet
Step-by-step explanation:
She has 14 feet of edging to go around the collage.
14 feet = Perimeter of the triangle
The Perimeter of a Triangle = a + b + c where
a = smallest side
b = other side(second side)
c = Longest side
From the question, we are told that:
If the longest side is twice the smallest
c = 2a
The other side is four less than three times the smallest,
The other side = b
b = 3 × a - 4
b = 3a - 4
Hence,
P = a + b + c
14 = a + 3a - 4 + 2a
14 = a + 3a + 2a -4
14 = 6a - 4
Collect like terms
14 + 4 = 6a
18 = 6a
a = 18/6
a = 3ft
Therefore the smallest side = 3
The Longest side(c) = 2a
c = 2 × 3
c = 6ft
The other side(b) = 3a - 4
= 3(3) - 4
= 9 - 4
= 5 feet.
Therefore, the length of each side of the triangular collage:
a = smallest side = 3 feet
b = other side(second side) = 5 feet
c = Longest side = 6 feet
The recipe makes enough stew for 6 people, and the ingredients cost $9.75. How much would it cost to serve 24 people?
A student solved the problem using the proportion StartFraction 6 over 9.75 EndFraction = StartFraction c over 24 EndFraction Explain the error in this proportion.
Answers
Answer:
In the second ratio, the number of people is the denominator. It should be the numerator to match the first ratio.
Step-by-step explanation:
Here are six number cards.
-4-2-1,5,6,8
Arrange the cards into three pairs with the same total
Answers
Answer:
-1+5=4(so-1and5)
-2+6=4(so-2and6)
-4+8=4(so-4and8)
Please help! Three step linear equations
(Please don’t answer with links)
5х + 6 = 8х + 12
Answers
Answer:
I solved it and my answer is - 2
Step-by-step explanation:
5x+6=8x+12
5x-8x =12 - 6
-3x =6
Divide by - 3
X=-2
What is the angle relationship ?
Answers
Answer:
x and y are Vertical angles
What is 3y-5=6-4x in standard form
Answers
Standard Form:
4x + 3y = 11
Identify the correct expression.
Tricia is saving money for her summer vacation. She started with $10.25 and adds $5.15 to her savings every month.
Answers
(b represents blanks answers)
(10.25) 5.15 • x = b
b +10.25= her amount if money
please help At a bake sale there were 50 items sold total. If 5 of the items sold were cookies and the rest were brownies what is the ratio of brownies sold to cookies sold?
Answers
Answer:
45:5 or 45 to 5
Step-by-step explanation:
If 5 of them were cookies then that leaves the rest of them (which is 45) to be brownies. So it would be brownies to cookies which equals 45:5
. What is the measure of in nearest degree, If Sin 0 = 4/9
a) 70°
b) 26°
b) 64°
d) 83
Answers
Answer:
think I would be ....... b) 64°
please help! will give brainliest!! financial lit.!
The law of supply states that producers will supply _____ goods or services when the price is _____.
a. fewer; high
b. better; high
c. fewer; low
d. more; low
Answers
Answer:
b. better; high
Step-by-step explanation:
brainlest thats it man/
Answers
what is fourteen less than three fourths of a number is negative eight written as a equation
Answers
Hope this helps!
what is the y-intercept?
Answers
Answer:
the y intercept is -2
Step-by-step explanation:
If you look at the pattern of the y values, it's just adding one every time. so when x=o y=-2
Brittany will be working full time this summer to save for her goal of having 10,000 by the time she is 21. Brittany has an account of 3.5% interest, compounded monthly. She'll turn 17 at the end of the summer. About how much will Brittany have to deposit so that. Her money can grow into 10,00 by the time she's 21?
Answers
Answer:
$ 8,695.35
Step-by-step explanation:
This is a compound interest question
Amount after t years = A = P(1 + r/n)^nt
Where P = Initial Amount saved
r = interest rate
t = time in years
n = compounding frequency
A = 10,000
r = 3.5 %
t = 21 - 17 = 4 years
n = Compounded monthly = 12
Step 1
Converting R percent to r a decimal
r = R/100 = 3.5%/100 = 0.035 per year.
P = A / (1 + r/n)^nt
Solving our equation:
P = 10000 / ( 1 + (0.035/12)^12 ×4 =
P = $8,695.35
The principal investment required to get a total amount, principal plus interest, of $10,000.00 from interest compounded monthly at a rate of 3.5% per year for 4 years is $8,695.35.
A dancer took forward and backward steps of equal length during a dance. After taking 16 steps total, she was back at her starting position. How many steps did the dancer take in the forward and backward directions?
Answers
8 steps
this is because when she moves front, she takes 1 step back, so 16/2=8
-3 3/7 x 3/8. Explain step by step.
Answers
1.28571428571 this is the answer thank you please give me 5 stars.plis
Jessica has collected bead all
Summer She started with 50
summer this summer then she was able to add 34
To her cullection she wanted to give 4 friend some beads how many beads will each friend get
Answers
whas does 16g+3<-17+15g equal
Answers
Answer:
g∠-20
Step-by-step explanation:
what's the slope of these two lines
Answers
Answer:
the green line is 3/4 and the blue line is-3/4
FIND X
NEED HELP ASAP
Answers
Answer: x = 3
Step-by-step explanation:
Subtract 15 from both sides
2/3x = 2
Divide each side by 2/3
x = 3
Answer:
welp to bad its like -4 tho
Step-by-step explanation:
What is the degree measure of V?
A) 31 (degrees)
B) 34 (degrees
C) 58 (degrees)
D) 74 (degrees)
Answers
Choose the correct answer :
0,2444... and 0,244
1 ) 0,2444...=0,244
2) 0,2444...<0,244
3) 0,2444...>0,244
Answers
Answer:
2
Step-by-step explanation:
