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
Bogdan [553]
2 years ago
8

Simplify the expression: 7(1 + 7x) =

Mathematics
1 answer:
lord [1]2 years ago
3 0

Answer:

7 x 8x

Step-by-step explanation:

You might be interested in
In a history class, the girl to boy ratio is 5 to 3. If there are 80 students total, how many boys are there?​
Brilliant_brown [7]
80x3/8=10 common factor. 10x5. And 10x3


50/30

30 boys

50 girls
8 0
2 years ago
How do I do this please help me?
TEA [102]
4. First find how much sauce is used for 1 person:

2 ÷ 7 = 0.285714285714286

0.285714285714286cups of sauce will make spaghetti for one person.

0.285714285714286 • 210 = 60

60 cups of sauce for 210 people.

5. Found out how much he read in one minute:

40 ÷ 50 = 0.8

0.8 • 80 = 64

In 80 minutes, she will read 64 pages.

6. Found out how much he earns after one month:

9 ÷ 6 = 1.5

1.5 • 12 = 18

18 • 2 = 36

After two years, he will have 36 days of vacationing time



7 0
3 years ago
Twelve students have equally likely chance of being selected in a drawing at school. Eight are girls and four are boys. What is
lubasha [3.4K]
There are 4 boys and 12 students in total. It would be 4/12, but if it was to be simplified, it would be 1/3. The probability of a boy being selected is 1/3.
4 0
3 years ago
Read 2 more answers
This chart shows the types of ground tissue and their functions.
anyanavicka [17]

Answer:

there is no chart

7 0
2 years ago
Solve −(3x − 2) = −4(x + 1) − 4.
Stella [2.4K]
-(3x-2)=-4(x+1)-4
-3x+2=-4x-4-4
-3x+4x=-4-4-2
x=-10
3 0
2 years ago
Read 2 more answers
Other questions:
  • Solve the system of the linear equation using any method:<br> 2x+5y=4<br> 4x+7y=11
    6·2 answers
  • The voltage in an electrical circuit is multiplied by itself each time it is reduced. The voltage is 27/125 of a volt and has be
    5·1 answer
  • Vanessa drove 436 miles in June. She drove 5 times as many in July as she did in June. What is the total number of miles she dro
    14·1 answer
  • Complement and supplement of a 19
    15·1 answer
  • Gary walked 1 1/2 km to school, then 750 m to his job, then 1 km home. How many kilometres did he walk altogether?
    7·1 answer
  • Find the value of x. Round to the nearest tenth.Find the value of x. Round to the nearest tenth.
    5·1 answer
  • The answer to this questiob
    11·1 answer
  • X^2+16x+63=0 enter the solutions from least to greatest
    8·1 answer
  • Mrs. Chin paid a 20 percent tip on the bill for lunch.
    9·2 answers
  • I’ll rate your answer 5 stars if you can help me pls
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!