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Elenna [48]
3 years ago
14

PLEASE HELP ME WITH THIS!!!!!!!!!!!

Mathematics
1 answer:
torisob [31]3 years ago
3 0

Answer:

7. 76.7

8. 12.6

Step-by-step explanation:

Let me know in the comments if you want me to explain :)

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A daycare charges a base fee of 3 dollars plus 0.50 dollars per minute for late (after closing time) pick-ups. Albin had to pay
Talja [164]

Answer:

<h2>The time in minutes for late pick ups</h2>

Step-by-step explanation:

Given the expression for the situation

10.50 = 0.50 a + 3

The variable "a" represents the time in minutes for late pick ups.

The expression is similar to the equation of a straight line

y=mx+c    

when compared to the given expression

we can state that

y= 10.5 which is the outcome of the situation

m= gradient which is 0.5

a= independent variable which is the time in minutes

c= 3 which is the constant term

6 0
4 years ago
Read 2 more answers
Evaluate the function.
Nimfa-mama [501]

Answer:

-12

Step-by-step explanation:

f ( x) = 2 x 2 + 8 x

Find f(−1)

replace x by its value which is -1

so:

f ( x) =  2 x 2 + 8 x

f ( -1) =  2  (-1)*2 + 8 (-1)

f(-1)= -2*2 + (-8)

f(-1)= -4 -8

f(-1)= -12

7 0
3 years ago
Read the following graduated cylinder.
expeople1 [14]
The answer would be 23 mL
4 0
4 years ago
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a store sells boxes of juice in equal packs Garth bought 18 boxes Rico bought 36 boxes and my butt 45 boxes what is the greatest
sineoko [7]
There are nine boxes in each pack. Garth bought 2 packs, all together containing 18 boxes. So 18÷2=9. Rico bought 4 packs, so 36 boxes divided by 4 equals 9. And so on. Your answer is 9 boxes = 1 pack.
3 0
3 years ago
Read 2 more answers
what is the center and radius of the circle given the equation, 8x + x-squared - 2y + y-squared - 64 = 0?
RoseWind [281]

Step-by-step explanation:

8x + x² - 2y + y² - 64 = 0

(x + 4)² + (y - 1)² - 81 = 0

(x + 4)² + (y - 1)² = 81

Hencr the center is (-4,1) and the radius is 9.

7 0
3 years ago
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