3 years ago

What’s the answer(s) ?

Mathematics

1 answer:

yulyashka [42]3 years ago

7 0

Im sorry im trying to get some points ): i hope u find ur answer!

You might be interested in

Can someone pls help me on question 8) plss thank you!! I will give a brainstar Question 8!!

Korolek [52]

Answer:

$226

Step-by-step explanation:

1. define the variable x

x = # of days to rent the carpet cleaner

2. substitute x for 7 days

c(7) = 30(7) + 16

3. solve

c(7) = 210 + 16

c(7) = 226

For 7 days, Rhonda will have to rent the carpet cleaner for $226.

6 0

1 year ago

THIS IS FOR STATISTICS (PAIRED T-TEST)

AleksandrR [38]

Answer:

Oh Ana significa familia

Step-by-step explanation:

6 0

2 years ago

i When 20 is added to a certain number and the sun is divided by 3, the result is 3 times the number, find the number.

Bingel [31]

Answer:

$let \: the \: number \: be \: x \\ \frac{20 + x}{3} = 3x \\ \frac{3(20 + x)}{3} = (3x)3 \\ 20 + x = 9x \\ 20 = 9x - x \\ 20 = 8x \\ \frac{20}{8} = \frac{8x}{8} \\ x = 2.5$

Step-by-step explanation:

Hope that this is helpful .

Have a great day.

3 0

3 years ago

Simplify the expression. 10z - 10z

nika2105 [10]

Answer:

0 because they cancel out :D

7 0

2 years ago

Subject: Pre-algebra

charle [14.2K]

Answer:

1: true

2: false

Step-by-step explanation:

1: congruent = equal while supplementary = 180-degrees

2: congruent angles= vertical angles, corresponding angles, alternate interior angles, & alternate exterior angles

8 0

3 years ago

Read 2 more answers