All categories

3 years ago

-1/2(-3y+10) i need help combining like terms to create a equivelent expression

Mathematics

1 answer:

Vaselesa [24]3 years ago

6 0

Answer:

1.5y - 5

Step-by-step explanation:

I used the distributive approach and distributed -1/2 to the -3y and 10.

(If you try this and it's incorrect, you may just need to distribute -1/2 to the 10, creating -3y - 5.)

You might be interested in

Solve for x: A 10° B 18° C 20° D 22.5°

enot [183]

Answer:

all right triangles are 90 degrees and in total there is 9x so you divide 90 by 9 to get x=10 A

6 0

2 years ago

Find the value of x (photo included)

Len [333]

Answer:

c) 30 in.

Step-by-step explanation:

36:12

x:10

x=30

3 0

2 years ago

Read 2 more answers

On moving day, Jorge needs to rent a truck. The length of the cargo space is 12 ft, and the height is 1 ft less than the width.

lidiya [134]

Answer:

12ft $\times$ 7ft $\times$ 6ft

Step-by-step explanation:

Given that truck can hold = 504 $ft^{3}$ i.e.

Volume, V = 504 $ft^{3}$

Length of cargo space = 12 ft

Let width of cargo space = w ft

As per question statement:

Let height of cargo space = (w-1) ft

To find: The Dimensions of Cargo Space

Formula for Volume of Cargo Space:

V = Length $\times$ Width $\times$ Height

Putting the given values and conditions:

504 = 12 $\times$ $w \times (w-1)$

$\Rightarrow w(w-1) = \dfrac{504}{12}\\\Rightarrow w^{2} -w = 42\\\Rightarrow w^{2} -w - 42=0\\\Rightarrow w^{2} -7w +6w -42 =0\\\Rightarrow w(w -7) +6(w -7) =0\\\Rightarrow (w -7)(w+6) = 0\\\Rightarrow w =7, -6$

Dimensions can not be negative, so width, w = 7 ft

Height = (w-1) = 7-1 = 6 ft

So, the dimensions are 12ft $\times$ 7ft $\times$ 6ft.

5 0

3 years ago

Rectangle and a square have the same area. the length of the rectangle is seventy feet more than two times its width. the length

Natasha2012 [34]

LxW=D
length
width
dimensions
it might be backwards two

6 0

3 years ago

If creditors balance sheet liabilities and payment

pantera1 [17]

Creditor is considered to be a liability in the accounting to whom the person owes a payment.

Explanation:

Creditor is an accounting expression to show a gathering that has conveyed an item, administration or advance, and is owed cash by at least one account holders. Banks are substances, organizations or individuals of a legitimate sort who have given merchandise or benefits, or lent cash to an account holder.

A term utilized in accounting, creditor refers to the gathering that has conveyed an item, administration or credit, and is owed cash by at least one indebted individuals. A borrower is something contrary to a loan boss – it alludes to the individual or substance who owes cash.

5 0

3 years ago