2 years ago

PLEASE HELP ME

Mathematics

1 answer:

vazorg [7]2 years ago

6 0

Answer:

For the first one, just make sure the sides add up correctly and include the sides it gives. The prism will be 9x1x8 = 82 inches cubed.

Step-by-step explanation:

Insta: lankey.t

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Please help!! :(((((((

masha68 [24]

The answers would be 11, if you plug it in it would be 5(11)-7=48

3 0

3 years ago

Read 2 more answers

-2x^2+4x-1 from 6x^2+3x-9

kirza4 [7]

Answer:

$8{x}^{2} - x - 8$

Step-by-step explanation:

We want to subtract

$- 2 {x}^{2} + 4x - 1$

from

$6 {x}^{2} + 3x - 9$

We set up the subtracttion problem to get:

$6 {x}^{2} + 3x - 9 - ( - 2 {x}^{2} + 4x - 1)$

We expand the parenthesis to get:

$6 {x}^{2} + 3x - 9 + 2 {x}^{2} - 4x + 1$

Group similar terms:

$6 {x}^{2} + 2 {x}^{2} + 3x- 4x + 1 - 9$

We simplify to get:

$8{x}^{2} - x - 8$

4 0

3 years ago

A ) 4.05 per pound <br> B) $5.40 per pound <br> C) $2.70 per pound <br> D) $1.35 per pound

Nadusha1986 [10]

Answer:

D is the correct answer

Step-by-step explanation:

As you see, the product of peaches 1 and 2 have the different in cost is $1.35 and $2.70. As well as the following product of peaches also have the same increase in money.

So 2.70 - 1.35 = 1.35 so the common increase would be $1.35

Hope this help you :3

6 0

2 years ago

Ophelia leads a team of lawn care specialists. The team charged Ms. Samson $520 to maintain her yard this month. Opehlia,

skad [1K]

Answer:

Step-by-step explanation:

<h2>thats the answer</h2>

8 0

2 years ago

“Tears are words that need to be written.” – ...

IrinaVladis [17]

Answer:

...ight.

lol ty 4 the points

Step-by-step explanation:

7 0

3 years ago