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mr_godi [17]
3 years ago
5

What is m in this question

Mathematics
1 answer:
solmaris [256]3 years ago
7 0
-16 because you need to subtract -4 from -12
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Type the correct answer in the box. Figure 1 is similar to figure 2. The height of the cone in figure 2 is centimeters.
Ber [7]

Answer:

32 centemeters

Step-by-step explanation:

8 0
3 years ago
Lily owed Megan $129.42. So far, she has paid Megan $32.56.
anzhelika [568]

Answer:

She still owes her $96.86

Step-by-step explanation:

Subtract 32.56 from 129.42

7 0
3 years ago
If 1/3 of a pound of jellybeans is shared equally between 3 brothers, how many pounds of jellybeans each brother received
I am Lyosha [343]

Answer:

1/9 lbs

Step-by-step explanation:

1/3 ÷ 3

covert whole number to fraction

1/3 ÷ 9/3

copy dot flip

1/3 × 3/9

3/27

1/9

6 0
3 years ago
4(2/3x +2) = 3x simplified
densk [106]

Answer:

x=24

Step-by-step explanation:

4(2/3x+2)=3x

8/3x+8=3x

collect like terms

8=3x-8/3x

8=\frac{9x-8x}{3}

cross multiplication

9x-8x=8 x 3

x=24

3 0
3 years ago
The height of a penny dropped from a 64-foot-tall bridge is modeled by the function h=-16t^2+64, where t is the time in seconds
weqwewe [10]
For a sec, I thought this was AB Calculus with derivatives and second derivatives but it isn't! That's a good thing!

Anyhow, all the problem is asking is to plug in the values of time to find the height.

We see when time is zero, the height is 64 feet. Plug in zero for the "t" variable and you'll get 64 feet.

When the penny has dropped for half a second or 0.5 seconds, we know the "t" variable and plug in that value.

h = -16(.5)^2 + 64.
h = -16(.25) + 64.
h = -4 + 64.
h = 64 feet when the penny has dropped for half a second.

I encouraged student progression when given the knowledge to complete a problem. We know how to complete the rest of the table. Good luck!
8 0
3 years ago
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