2 years ago

Can anyone please help me?

1 answer:

8 0

In the picture are examples to explain the reasoning for the conclusion of, all operations except for division are closed.

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A submarine dives at an angle of 13 degrees to the surface of the water. The submarine travels at a speed of 760 feet per minute

Bad White [126]

5 54r 4e2dwdfftye45dsww32444444re

3 0

3 years ago

Janiyah is 2/3 years older than Hannah. Hannah is 1/4 a year older than Sia. If Sia is 10 1⁄2 years old, how old is Hannah?

Sever21 [200]

Hannah is 10 and 3/4 years old

Step-by-step explanation:

8 0

2 years ago

When estimating a job to bid, a contractor’s estimator first determines the actual cost of labor using the function L(h) = 28.75

dybincka [34]

Answer:

M(h) = 73.18025h

Step-by-step explanation:

The composite function is ...

M(B(L(h))) = M(B(28.75h)) = M(1.78(28.75h)) = M(51.175h)

= 1.43(51.175h) = 73.18025h

The composite function is ...

M(h) = M(B(L(h))) = 73.18025h

7 0

2 years ago

there are 13 animals in the barn. some are chickens and some are goats. there are 48 legs in all. how many of each animal are th

romanna [79]

Answer:

Step-by-step explanation:

chickens + goats = 13

so...

c + g = 13, so...

g = (13 - c)

2 legs times the number of chickens (2c) + 4 legs times the number of goats (4g) = 48 total legs. So...

2c + 4(13-c) = 48, so

2c + 52 - 4c = 48, so

-2c = -4, so

2c = 4, so

c = 2.

There are 2 chickens, and therefore 11 goats.

5 0

2 years ago

Write an equation to represent each function

Semenov [28]

1:24 and 2:20 and 3:30 and 4:16 and 5:12

6 0

2 years ago