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Blizzard [7]
2 years ago
12

Which expression is equivalent to 4(5 − 3) 9 − 3 8x 20 − 12 8 + 1

Mathematics
1 answer:
Ludmilka [50]2 years ago
4 0
The correct answer is 20- 12
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A recipe requires 1/3 cup of milk for each 1/4 cup of water. How may cups of water are needed of each cup of milk
Y_Kistochka [10]
For every 1 cup of milk you would need 3/4 cups of water
6 0
3 years ago
help ASAP !!!!!!! A recipe calls for 2 cups of flour to make 24 cookies. What is the constant of proportionality that relates th
zavuch27 [327]

Answer:

1 cup of flour per 12 cookies

Step-by-step explanation:

2x=24y

divide by 2 on both sides

x=12y

5 0
3 years ago
10. Mr. Hanson is preparing an activity for his
Anna71 [15]

Answer:

H

Step-by-step explanation:

Out of all of the answers provided, H seems like the equation that makes the most sense.

(60 * 3) = 180

[480 - (180)] = 300

300 = 60

Make sure you divide 300 sticks by 60 sticks (box max) to get the number of boxes.

300 / 60 = 5

So, Mr. Hanson would need to have 5 more boxes in order to get the total amount of 480 sticks.

From that, H would be considered the best equation that Mr. Hanson would use.

5 0
2 years ago
Help with this plz on finding x
ratelena [41]
M<3 = m<5
10x = 12x - 25
2x = 25
x = 12.5

answer is A. first choice
3 0
3 years ago
Consider the graph of the quadratic function y=-2(x + 2)2
krek1111 [17]

Answer:

1

Step-by-step explanation:

The quadratic function

y = -2(x + 2)²  - 1

has no real zeros because its vertex is located at (-2, -1) and it opens downward (the leading coefficient, -2, is negative)

A quadratic function has one real root if its vertex has the form (x, 0). If we add 1 to our equation, we get:

y = -2(x + 2)²  - 1 + 1 = -2(x + 2)²

which has point (-2, 0) as vertex

7 0
2 years ago
Read 2 more answers
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