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
ANTONII [103]
3 years ago
6

Problem ID: PRABDU8Y Find the value of the variable. 7(m +5) = 21 engage

Mathematics
1 answer:
Nitella [24]3 years ago
8 0
Answer: m= -2

7(m+5) = 21

7m + 35 = 21
-35. -35

7m = -14
————-
7. 7

m = -2
You might be interested in
3. The odds of winning a bike is 7:15. The probability of winning a remote control car is 50%. For
Elenna [48]
50% - .5
7/15 - .46

the remote control car
5 0
2 years ago
I am doing math and in it i have to find the answer to 3^12 ans 7^9 and when i ut it in the calculator it said 2.1445561e+13 and
grin007 [14]

Answer:

40,885,048

Step-by-step explanation:

first find 3^12 and then find 7^9.

3^12 = 531,441

7^9 = 40,353,607

Add these together and you'll get 40,885,048.

Welcome! Hope this helps.

7 0
3 years ago
Read 2 more answers
The vertex form of an equation is y = 3(x + 2)2 + 1. What is the standard form of the
Zigmanuir [339]

Answer:

y=3x^2+12x+13

a=3

b=12

c=13

3 0
3 years ago
PLEASE DO BOTH I NEED IT DONE AHH
Yuri [45]

Answer: 3.602

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
PLEASE HELP ME , WILL MARK BRAINLIEST
aev [14]
It’s A fewer than ten students identified country as their favorite kind of music
3 0
3 years ago
Other questions:
  • 1. Write a polynomial function of minimum degree with real coefficients whose zeros include those listed. Write the polynomial i
    10·2 answers
  • Which answer is not a part of mathematical proofs?
    12·1 answer
  • A television costs $450. During a special sale, it’s marked 1⁄3 off. What’s the sale price of the TV?
    11·2 answers
  • What is 7/8 of the depth of a 32 foot lake
    7·2 answers
  • How do you know when a sequence is arithmetic vs. geometric?
    7·1 answer
  • 15 × (-3) × n = 908989
    7·1 answer
  • If you walk 20 steps and run 50 steps; about what percent are you walking?
    12·1 answer
  • Lena drove to the mountains last weekend. There was heavy traffic on the way there, and the trip took 6 hours. When Lena drove h
    5·1 answer
  • 20098765432 plus 34567890
    9·1 answer
  • Ebony uses unit cubes to build the rectangular prism below.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!