1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
natima [27]
2 years ago
5

If 5x + 2 = 17, then 12x =____?

Mathematics
2 answers:
tensa zangetsu [6.8K]2 years ago
7 0

36

Step-by-step explanation:

5x is 15

x is 3

12 times 3 is 36

ratelena [41]2 years ago
7 0

Answer:

5x + 2 = 17

5x = 17 - 2

5x = 15

x = 3

Therfore, 12x = 12 (3) = 36

You might be interested in
What is the value of x?<br> 4 cm<br> 32 cm<br> 40 cm
Luba_88 [7]

Answer:

x=5

Step-by-step explanation:

Since 32 is 8 times 4 cm, then 40/8=5.

7 0
2 years ago
Read 2 more answers
5. CD has an endpoint at (2, -1) and a midpoint at (8,3). Which measure is closest to the length of CD?
Alexus [3.1K]

Answer: C

Step-by-step explanation:

the equation for X is

\frac{2+x}{2} =\frac{8}{1}  use proportion to solve

2 + x = 16

x = 14

(14,y)

The equation for Y is

\frac{-1+y}{2} =\frac{3}{1} use proportion to solve

-1 + y = 6

y = 7

(14,7)

now use the distance formula

(14,7) (2,-1)

which gets you 14.4 or C

8 0
2 years ago
2.0 x 10³ =<br> Write this number in standard notation
shusha [124]

Answer:

2(10x10x10)

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Pls help ASAP I will give brainless ​
allsm [11]

Answer:

Step-by-step explanation:

1st one

4 0
3 years ago
Add. write your answer in simplest form.<br> -4 _/135 + 7 _/15
Zarrin [17]

\huge\quad\qquad\underline{{\sf Answer}}

Let's solve ~

\qquad \sf  \dashrightarrow \:  - 4 \sqrt{135} + 7 \sqrt{15}

\qquad \tt \dashrightarrow \: - 4 \sqrt{5 \times3 \times 3 \times 3}  + 7 \sqrt{15}

\qquad \tt \dashrightarrow \:( - 4 \times 3) \sqrt{5 \times 3}  + 7 \sqrt{15}

\qquad \tt \dashrightarrow \: - 12 \sqrt{15 }  + 7 \sqrt{15}

\qquad \tt \dashrightarrow \: - 5 \sqrt{15}

7 0
2 years ago
Other questions:
  • If a = 5, b = 5 and c = 10, what is the value of ac / 2b ?
    11·1 answer
  • Find the distance between the points (–9, 0) and (2, 5). Find the distance between the points (–9, 0) and (2, 5).
    6·1 answer
  • The image shows a geometric representation of the function f(x)=x^2-2x-6 written in standard form. What is the function written
    14·2 answers
  • Help again please (correct answer only)
    8·2 answers
  • What's the answer and how do you do it?
    9·1 answer
  • You are painting your bedroom wall which is 9 feet high and 12 feet long, using paint that covers 50 square feet per gallon. How
    15·2 answers
  • What is -1/9 + -5/7​
    13·2 answers
  • Mr. Barsotti has cards numbered 1 through 12. What is the theoretical probability that he draws a number less than 5
    11·2 answers
  • Which expression is equivalent to 4√147 <br> A. 28√3 <br> B. 12√7 <br> C. 3√7
    8·1 answer
  • 1+1? Will give brainliest to first correct answer.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!