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
ella [17]
2 years ago
8

20.) which of the following expressions is equivalent to -6 (2x + 5)

Mathematics
1 answer:
Volgvan2 years ago
4 0

Answer:

-12X-30

Step-by-step explanation:

No expressions were given, so it could be a different expression, but if you multiply out -6 to 2X and +5 then you end up with -12X-30 which is equivalent to -6(2X+5)

You might be interested in
A triangular prism is 32 inches long and has a triangular face with a base of 18 inches and a
worty [1.4K]

Answer:

1752

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Mr. Vu can drive his new electric car 194 miles before he needs to charge his battery. How far can Mr. Vu’s car go on 15 battery
const2013 [10]

Answer:

Mr. Vu can go 2910 miles on 15 battery charges (D).

Step-by-step explanation:

If 1 battery charge lasts 194, then we can multiply 15 by 194 to find this amount of miles.

15 times 194 equals 2910, so with 15 battery charges, he would go 2910 miles.

#teamtrees #WAP (Water And Plant) #ELM (Every Life Matters)

6 0
3 years ago
In January, Angelina made one deposit of $90 to her savings account and made 3 withdrawals of $40 each. What was the total chang
Anna71 [15]
So 90 - (40*3) right ?
5 0
3 years ago
Read 2 more answers
Solve the quadratic equation by completing the square. x^2+14x+47=0. What is the form and solution?
Phoenix [80]
To complete a square for ax²+bx+c, you first make a=1.
in this case, a is already 1
move c to the right side: x²+14x=-47
next, add (1/2 of b)² to both sides, in this case, b=14, half of 14 is 7, so x²+14x+ 7²=-47+7²
the left side is now a perfect square: (x+7)²=2
x+7=√2 or x+7=-√2
x=√2-7, or x=-2-√7
4 0
3 years ago
Please help me. I suck at math
serg [7]

Answer:

Answer is ...Obtuse

Step-by-step explanation:

\frac{m

\frac{5x + 4}{2}  =  \frac{3}{2} x + 21

\frac{5x + 4}{2}  =  \frac{3x + 42}{2}

5x + 4 = 3x + 42

5x -  3x = 42 - 4

2x = 38

x = 19

substituting \: x = 19  \: \:in \:  \:  \:  \:  \:  \:  \: \\ m

We get,

m<ABC =

(5 \times 19) + 4 = 99

Hence <ABC is obtuse

4 0
3 years ago
Other questions:
  • A family wants to purchase a house that costs ​$165 comma 000. They plan to take out a ​$125 comma 000 mortgage on the house and
    14·1 answer
  • What is the surface area of the figure? Can you please explain how to get it
    6·1 answer
  • Harmony baked 24 cookies with 4 scoops of flour. How many scoops of flour does Harmony need in order to bake 36 cookies? Solve u
    8·2 answers
  • What is 7x+3x+8x=180
    9·1 answer
  • Can someone help me answer this please
    10·2 answers
  • One teacher wants to give each student 1 1/5 slices of pizza. If the teacher has 12 slices of pizza, then how many students will
    12·1 answer
  • A car travels 430 miles and uses 18 gallons. How many miles per gallon does the car need
    6·1 answer
  • What would be the answer or how do I solve (x)÷9x
    14·1 answer
  • WILL<br><br><br><br><br> GIVE <br><br><br> BRAINLIST ANSWER
    7·2 answers
  • Please solve this paper​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!