Question

Please help quickly !!! Add 3/4+(−2 1/2) using the number line.

Select the location on the number line to plot the sum.

Answer 1

∑ Hey, abiellaisett ⊃

Answer:

`-(1)/(4)`

Explanation:

⇒ Given:

Add 3/4+(−2 1/2) using the number line.

Select the location on the number line to plot the sum.

Solution~:

First let's add.

`(3)/(4)+-2(1)/(2)=\left[?\right]`

Following PEMDAS orders of operation:

• parenthesis
• exponents
• multiplication
• division
• addition
• subtraction

`(3)/(4)+\left(-2\right)(1)/(2)`

Multiply:
`\left(-2\right)(1)/(2):-1`

`=(3)/(4)-1`

Subtract:
`(3)/(4)-1`

`=-(1)/(4)`

Look below for location on the number line~:

xcookiex12

8/22/2022