2 years ago

PLEASE HELP ME!!!!!!!

Mathematics

1 answer:

Zepler [3.9K]2 years ago

3 0

Honestly I don’t know it sorry

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-2 divided by 1/4 please show your work

Aneli [31]

-2 / 1/4
If you are dividing you have to switch 1/4 to 4/1

-2/1 / 4/1
= -8
Hope this helped

6 0

2 years ago

Solve 5x+7 > 17.<br> {x1x<2}<br> O {XIX> 2}<br> O {xIx>-2}<br> O {x1x < -2}

fgiga [73]

Answer:

The answer is $x > 2$

Step-by-step explanation:

to solve this inequality:

$5x+7 > 17$

Put "-7" on both sides

$5x+10$

divide by 5 on both sides

your answer should be 2.

8 0

1 year ago

Cornelius is building a solar system model. He plans on making a circular ring around one of the planets out of wire. He wants t

astra-53 [7]

Answer:

$C = 2\pi r$

$C = \pi d$

Step-by-step explanation:

Given

A circular ring

Required

The length

Let

$r \to$ the radius of the ring

The length is calculated by calculating the circumference of the ring.

This is calculated using:

$C = 2\pi r$

$C = \pi d$

Where

$d \to$ diameter

and $d = 2r$

6 0

2 years ago

Casey buys a bracelet. She pays for the bracelet and pays $0.72 $0.72dollar sign, 0, point, 72 in sales tax. The sales tax rate

Bogdan [553]

To find your answer you could type in the cost and multiply it by the tax rate, so $0.72 X $0.06(The tax rate )= $0.0432

You then subtract 0.0432 from 0.72 and get 0.6768

rounded it would be $0.68

Hope this is right..

4 0

2 years ago

Read 2 more answers

A peice is paper is 8 1/2 inches by 11 inches. what is the area of the piece of paper?

galina1969 [7]

Answer:

93.5 inches

Step-by-step explanation:

Length times width

4 0

3 years ago