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defon
3 years ago
13

When solving an equation, Carmen's first step is shown below.

Mathematics
1 answer:
balu736 [363]3 years ago
7 0

Answer:

D) commutative property of addition

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The volume of this cylinder is 175pi cubic units. What is the volume of a cone that has the same base area and the same height?
SCORPION-xisa [38]

Answer:

79,168.135

Step-by-step explanation:

6 0
2 years ago
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The cost of a 12 ounce bag of cashews is $5.86. What is the cost per ounce of the cashews?
Afina-wow [57]
<h3>Answer: 5.86÷12=0.5 in nearest penny </h3><h3> </h3><h3>Step-by-step explanation: </h3><h3>this number kind of problem u solve it using inversely proportional method one one quantity is decreasing which is the ounce</h3>

3 0
2 years ago
The polynomial −16t^2+550 gives the height of a ball t seconds after it is dropped from a 550-foot-tall building. Find the heigh
zhenek [66]

Answer:

486 feet

Step-by-step explanation:

h = -16t² + 550

h = -16(2)² + 550

h = 486

7 0
3 years ago
X+y=5 <br> 3x-4y=8 <br> please i need the steps
grandymaker [24]

Answer:

x + y = 5

<u>3x - 4y = 8</u><u> </u><u> </u><u> </u>

3x + 3y = 15

<u>3x - 4y = 8 </u>-

7y = 7

y = 1

x + y = 5

x + 1 = 5

x = 4

x = 4

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Hope it helps!

6 0
2 years ago
Write an equation for the line that passes through the points (0, -6) and (-3, 0).
Dmitry [639]

Answer:

\displaystyle y = -2x -6

Step-by-step explanation:

x-intercept → Plug in 0 for <em>y</em><em> </em>to get −3 for <em>x</em>

y-intercept → When <em>x</em><em> </em>is set equal to 0 [(0, −6)]

I am joyous to assist you anytime.

3 0
3 years ago
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