$\text{Hello there!}\\\\\text{Solve for c:}\\\\2(5c -7) = 1\\\\\text{First, distribute the 2}\\\\10c-14=1\\\\\text{Add 14 to both sides}\\\\10c=15\\\\\text{Divide both sides by 10}\\\\c=1.5\\\\\boxed{\text{Answer: c = 1.5 or 3/2}}$

8 0

4 years ago

Which is a unit rate?

ss7ja [257]

Answer:

18 miles driven in a week

Step-by-step explanation:

a unit rate is x/1, x being 18 miles and 1 being 1 week

6 0

3 years ago

Looking to talk to some girl

chubhunter [2.5K]

Answer:

Wrong website

Step-by-step explanation:

yeeeeeeet

5 0

3 years ago

Read 2 more answers

Which value can be added to the set below without changing its mean?

shusha [124]

Answer:

15..

Step-by-step explanation:

4, 10, 14, 18, 22, 22

Mean = (4 + 10 + 14 + 18 + 22 + 22)/6

= 90/6

= 15.

Number to be added, 'y'

For the mean to be the same

(90 + y) / 7 = 15

90 + y = 15 × 7

90 + y = 105

y = 105 - 90

= 15

7 0

3 years ago