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Harlamova29_29 [7]
3 years ago
12

A baby grows 4 inches every 6 months. What is his rate of change?

Mathematics
1 answer:
ser-zykov [4K]3 years ago
6 0

Answer:

4:6 but if you reduce it is 2:3

Step-by-step explanation:

You might be interested in
Find the slope between the points (−3,−5) and (10,-5)
balandron [24]

Answer:

0

Step-by-step explanation:

m = \dfrac{y_2 - y_1}{x_2 - x_1}

m = \dfrac{-5 - (-5)}{-3 - 10}

m = \dfrac{0}{-13}

m = 0

3 0
3 years ago
Read 2 more answers
8. Which expression is greatest? Justify your answer.<br> a. 4 X -5<br> b. -5 + 4<br> c. -4- (-5)
vladimir1956 [14]

Answer:

c

Step-by-step explanation:

i think this is the greatest because if you solve all of the expressions you will find out that this is the greatest.

a.4×-5=-20

b.-5+4=-1

c.-4-(-5)=1

therefore 1 is the greatest so the expression c is the greatest.

I hope this helps

3 0
3 years ago
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Find the first three terms of the series represented by the formula 3(- 2)(n - 1).
enyata [817]

Answer:

0, - 6, - 12

Step-by-step explanation:

To find the first 3 terms, substitute n = 1, 2, 3 into the formula

a₁ = 3(- 2)(1 - 1) = 3 × - 2 × 0 = 0

a₂ = 3(- 2)(2 - 1) = 3 × - 2 × 1 = - 6

a₃ = 3(- 2)(3 - 1) = 3 × - 2 × 2 = - 12

First 3 terms are 0, - 6, - 12

8 0
3 years ago
I need help plez and thanks
Brilliant_brown [7]
He has a total of $58.19.
1 day = $2.74

58.19/2.74 
21.24

You can't have 21.2 days, so you need to round down to 21.

Jim can buy lunch for 21 days before he runs out of money on his account.
3 0
3 years ago
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A car is traveling at a rate of 99 kilometers per hour. what is the car's rate in kilometers per minute? how many kilometers wil
gayaneshka [121]

there are 60 minutes per hour

99/60 = 1.65 km per minute

1.65 x 2 = 3.3 km in 2 minutes

7 0
3 years ago
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