What would be the first step to solve the inequality 7x+3<10?
A. Multiply 7 on both sides of the inequality.
B. Divide 7 on both sides of the inequality.
C. Add 3 on both sides of the inequality.
D. Subtract 3 on both sides of the inequality.

a. 3/4 ÷ 1/8 = 6

step-by-step explanation:

in the question, the number line represents 3/4 divided into 6 equal units. each arrow represents a unit and there are a total of six arrows.

the size of each unit is 1/8 as shown.

showing that 1/8 divides 3/4 into 6 divisions:

3/4 ÷ 1/8

= 3/4 x 8/1

= 3/1 x 8/4

= 3 x 2

= 6

hence, the number line represents six divisions given by 3/4 ÷ 1/8.

it costs $20 to interview each person for a survey. find the cost to obtain a +- 3% margin of error.

step-by-step explanation:

copy and paste, put it in google

if you need just tell me and i will come to the rescue.

step-by-step explanation:

the answer is 11.2 (i know i’m late)