3 years ago

Jacksons family drove 496 in 8 hour what is the unit rate

Mathematics

1 answer:

stich3 [128]3 years ago

5 0

62unit/hour is the answer
distance/time

You might be interested in

Help plz 1o pionts all i have

stira [4]

Your answer is C

hope it helps

5 0

3 years ago

Read 2 more answers

A new type of pump can drain a certain pool in 3 hours. An older pump can drain the pool in 9 hours. How long will it take both

ale4655 [162]

Answer: Together the pool can be drained in 2 hours and 18 minutes.

6 0

3 years ago

Read 2 more answers

X2y4(x2 - 16) - 9y4(x4 - 16) how do i simply this?

e-lub [12.9K]

Answer:

The simplified expression is given as

$8x^2y^4(17x^2-2)$

Step-by-step explanation:

step one:

Given the expression

$x^2y^4(x^2 - 16) - 9y^4(x^4 - 16)$

step two:

First, let us open the bracket we have

$x^2y^4(x^2 - 16) - 9y^4(x^4 - 16)\\\\x^4y^4-16x^2y^4-9x^4y^4+144x^4y^4\\\\$

step three:

collect like terms we have

$x^4y^4-16x^2y^4-9x^4y^4+144x^4y^4\\\\x^4y^4-9x^4y^4+144x^4y^4-16x^2y^4\\\\-8x^4y^4+144x^4y^4-16x^2y^4\\\\136x^4y^4-16x^2y^4\\\\\\$

step four:

we can now factor out $8x^2y^4$ we have

$8x^2y^4(17x^2-2)$

4 0

3 years ago

What is the slope of the line y=35x+7 ?

Pani-rosa [81]

Answer:

Slope is 35

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

Use a calculator to find the value of each expression. Round your answer to the nearest hundredth.

inysia [295]

Answer:

Arcsin(1/5) = 0.20

Arcsin(-0.34) = -0.35

Arcsin(0.6) = 0.64

Step-by-step explanation:

Using a calculator we can find the value of each expression:

Arcsin(1/5) = 0.20135792079, rounding to the nearest hundredth we have that: Arcsin(1/5) = 0.20.

Arcsin(-0.34) = -0.346916897527, rounding to the nearest hundredth we have that: Arcsin(-0.34) = -0.35

Arcsin(0.6) = 0.643501108793, rounding to the nearest hundredth we have that: Arcsin(0.6) = 0.64

8 0

2 years ago