for the small 11.20$
for the big 19.20$
Answer:
30.4
Step-by-step explanation:
4 small=2.8 x 4=11.2
6 large=3.2 x 6=19.2
Add them together and the answer is 30.4!
Hope I helped!
what is the slope of (-7,-10) and (-5,-4)
Answer:
3
Step-by-step explanation:
6/2=3
Answer:
slope is 3
Step-by-step explanation:
Slope means rise/run
so its y2 - y1
-------------------
x2 - x1
-4 - (-10)
------------
-5 - (-7)
6/2 = 3
For the function below, find ordered pairs for: x = -2 and x = 5 y = 9 - 4x
Answer:
(- 2, 17 ) and (5, - 11 )
Step-by-step explanation:
Given
y = 9 - 4x
Substitute the given values of x into the equation and evaluate for y
x = - 2, then
y = 9 - 4(- 2) = 9 + 8 = 17 ⇒ (- 2, 17 ) ← ordered pair
x = 5, then
y = 9 - 4(5) = 9 - 20 = - 11 ⇒ (5, - 11 ) ← ordered pair
an integer divided from an integer is an integer
Answer:
YES
Step-by-step explanation:
Answer:
Yes
Step-by-step explanation:
joe wants to purchase a new pair of basketball shoes that are on sale at two different stores. store a has the sale at 20% off. the original price on the shoes is $85.95 and has a sales tax of 8.7%. store b has the shoes on sale at 25% off the original price on the shoes is $93.95 and has a sales tax of 8.5%
Answer:
What is the question?
Step-by-step explanation:
what is 3/7 divieded by 6 in a fraction
What is the value of x rounded to the nearest ten, if necessary
Answer:
7.5
Step-by-step explanation:
This is a right triangle so the length of hypotenuse is related to other two sides
x^2 + 4^2 = (8.5)^2
x^2 + 16 = 72.25
x^2 = 72.25 - 16
x^2 = 56.25
x = 7.5
Myra is cooking meat the double number line shows that he needs 12 hours too cook 5 kilograms of meat how long does myron need to cook 3 kilograms of meat
What is the variable of 8b+3.2
Answer:
the variable here is the letter b.
Step-by-step explanation:
the variable is another name for unknown .
please mark as brainliest.
The variable is attached to the first term 8b and the variable is "b"
Variables in any mathematical expression are represented in form of letters to denote the input variable also known as the domain of such function.
Given the expression 8b + 3.2, we can see that the equation contains two terms.
First-term is 8b while the second term is 3.2
The variable is attached to the first term 8b and the variable is "b"
Learn more here: https://brainly.com/question/2422060
True or False
To calculate the area of the parallelogram, you need the two side lengths, 12inches and 17inches
Answer :
True
Step-by-step explanation:
This is true because a parallelogram has opposite sides parallel so you need both side lengths.
Hope this helps :)
Please make me brainiest answer!!!!!
the answer is true.....
Which is correct regarding the angles of the triangle? mAngleA > mAngleC > mAngleB mAngleB > mAngleA > mAngleC mAngleC > mAngleA > mAngleB mAngleC > mAngleB > mAngleA
Answer:
30 and 180
Step-by-step explanation:
Answer:
the person above me is correct, it's 30, 180
Step-by-step explanation:
1. Which of the following expressions is equivalent to 8(2x+7)?
(1) 10x +15
(3) 16x + 7
(2) 10x + 7
(4) 16x+56
show work please
Answer:
(4)
Step-by-step explanation:
8(2x+7)=16x+56
Answer:
4
Step-by-step explanation:
Using the distributive property, we multiply 8 by 2x and 7.
(8•2x)+(8•7)
16x+56
18 is more than a m wirtten
Answer:
I don't understand your question
LOGIC In an asteroid field, 75% of the asteroids are carbonaceous asteroids. There are 375,000 carbonaceous asteroids in the asteroid field. How many asteroids are not carbonaceous?
_________ asteroids are not carbonaceous.
Answer:
?
Step-by-step explanation:
375000 asteroids are not carbonaceous.
What is the percentage?The ratio of two numbers that has no dimensions is what is known as a percentage. It may be used to determine how much one number exceeds another when comparing two figures, or it is used to compare the two statistics to a uniform grid.
The information provided is:
LOGIC Seventy-five percent of the asteroids during an asteroid field are carbonaceous asteroids.
The asteroid field contains 375,000 carbonaceous asteroids.
Asteroid fields are carbonaceous asteroids and will be calculated as:
= 375000 × 3
= 1125000
The asteroids that are not carbonaceous will be
= 75% of 1125000
= 375000
Learn more about percentage, here:
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#SPJ2
you deposit 10,000 in an account that pays 3% annual interest compounded monthly. How much will you have in 5 years?
Answer:
$2,833.59
Step-by-step explanation:
1 $10,000.00 $10,000.00 $511.64 $0.00 $10,511.62 $10,000.00
2 $10,000.00 $10,511.62 $537.79 $0.00 $11,049.41 $10,000.00
3 $10,000.00 $11,049.41 $565.30 $0.00 $11,614.72 $10,000.00
4 $10,000.00 $11,614.72 $594.23 $0.00 $12,208.95 $10,000.00
5 $10,000.00 $12,208.95 $624.63 $0.00 $12,833.59 $10,000.00
Answer:
How do i take questions down like this one?
Step-by-step explanation:
42.2 to the nearest whole number
Answer:
42
Step-by-step explanation:
If the decimal was 5 or higher, that means it would've been 43, but since it's lower than 4, it rounds down to 42.
5a + 2r = 12 rewrite this equation!!
I will put it in standard form,
5a + 2r = 12
It becomes
5a + 2r - 12 = 0
What is the following product?
(5-12-4/5)(512-43
PLEASE HELP ):
Answer:
-3658.2
Step-by-step explanation:
+30 points AND BRAINLIEST , THE QUESTION IS TIMED, PLS ANSWER FAST
A small box (s ) contains 8 donuts and a large box (l ) contains 12 donuts. Sam bought 10 boxes of donuts containing a combined total of 108 donuts. Identify each equation that correctly describes the donut purchase.
1) s + l = 12
2) s + l = 10
3) 10s + 8l = 12
4) 12s + 8l = 108
5) 8s + 12l = 108
6) s + l = 108
Answer:
Step-by-step explanation:
With calculations I can say it's 4, hurry hurry and get your answer in haha! Good luck
18 centimeters converted to meters
Answer:
0.18 meters
Step-by-step explanation:
What is the square route for pie
Answer:
approximately 1.77
So if you want to precisely express its value, you should say “the square root of pi” (or “root pi”). But it's approximately 1.77. In reality, Pi is an unending, never repeating decimal, which means it is an irrational number. Here are the first digits: 3.1415926535897932384626433832795.
Which of the following shows the graph of y = –(2)x – 1?
Answer:
Graph B
Step-by-step explanation:
Hope I helped!
Graph given option B will be the answer.
This question is incomplete without the options, find the graphs attached.
Parent function for the given expression → [tex]y=2^x[/tex]
If the graph of [tex]y=2^x[/tex] is reflected across x-axis, the new function will be,
[tex]y=-2^x[/tex]
Further the inverted function is translated down by 1 unit on y-axis then the image function will be,
[tex]y=-2^x-1[/tex]
Hence, the graph given in option B will be the answer.
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The coordinates of point A on a grid are (−3, −2). Point A is reflected across the y-axis to obtain point B. The coordinates of point B are ( , −2)
Answer:
Point B = ( 3 , -2)
Step-by-step explanation:
Flip across y axis means change x from negative to positive (or positive to negative)
I need your help with this!!!
Answer: y = 2/3x - 9
We will use the point-slope equation to find the slope of this line
We know that according to the point-slope equation:
y = mx + b (where m is the slope and b is the y-intercept of the line)
Now, we will find the slope and the y-intercept of the line in order to find the equation of this line
Finding the Equation:Finding the Slope:We know that the formula for finding the slope of a line is:
Slope = Rise / Run
We will check the slope between the points, (-9,0) and (-6,2)
We know that rise = y2 - y1 (y of the second - y of the first coordinate)
Rise = 2 - 0 (replacing the values)
Rise = 2
We know that Run = x2 - x2 (x of the second - x of the first coordinate)
Run = -6 - (-9) (replacing the values)
Run = 3
Now that we know the values of Rise and Run, we can find the slope
Slope = Rise / Run
Slope = 2 / 3
Finding the Y-intercept:
We know that the y-intercept of a line is the y-coordinate of the point where the line intersects the y-axis
We can see in the graph that the line intersects the y-axis at the point (0,6)
the y-coordinate of the point (0,6) is 6
Therefore, the line has a y-intercept of 6
Equation of the Line:
We know that the general form for the slope-intercept formula is:
y = mx + b (where m is the slope and b is the y-intercept)
replacing the values of slope and y-intercept
y = (2/3)x + 6
Therefore, the equation of the line in the Graph is y = (2/3)x + 6
Kelly is six years younger than her sister for some of their age is 34 years how old is Kelly and how old is her sister?
Answer:
If her sister is 34 then Kelly will have to be 28
College Algebra Half Life Problem
Recently, while digging in Chaco Canyon, New Mexico, archaeologists found corn pollen that was 4000 years old. This was evidence that Native Americans had been cultivating crops in the Southwest centuries earlier than scientists had thought.
What percent of the carbon-14 had been lost from the pollen?
(half-life of carbon-14 = 5730)
What is the value of y?
A.3
B.4
C.5
D.6
Please answer ASAP :))
Answer:
the answer is 3. 10-4= 6 and then 6/2 = 3
7k( − k + 6) pls help
Answer:
-7k^2+42k
LOL thats what i got
Solve the equation if x = 6.
55 - (17 - x)
Answer:
38- x is your answer hope this helps
Answer:
0=-10.45
This statement is false
317
What is the answer to 317 x 54.
17.118
Step-by-step explanation:
hope it helps! :)
Find the product
(3x+4y)(x+y)
Answer:
Step-by-step explanation:
(3x+4y)(x+y)
Solution=3x^2+4xy+3xy+4y^2
=3x^2+7xy+4y^2
