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
aliya0001 [1]
3 years ago
11

Evaluate the expressionvwhen c= -7 and x = 7. c-8x

Mathematics
1 answer:
kap26 [50]3 years ago
6 0
Jus plug 'em in & use PEMDAS

-7 - 8*7 => -7 - 56 => -7 + -56= -63

I believe -63 would be the final answer
You might be interested in
Question in image attached
makkiz [27]
A=5.00

B=7.07

I hope this helps you out
8 0
3 years ago
a number multiplied by a fraction is not always smaller than the original number explain this and give at least two examples to
MariettaO [177]
Sometimes, fractions can be written in 'improper' form, meaning that the top number (numerator) is bigger than the bottom number (denominator). So anything multiplied by a fraction like this will give a bigger number.

For example:
5 × 2/1 = 10
10 x 10/1 = 100
7 0
3 years ago
Read 2 more answers
Help me plz math (picture)
skad [1K]
For 34, since each diameter is in scientific notation , meaning that we have one number (1-9) followed by a decimal, we simply see which has the smallest power, which is cell C.

For 35, we multiply them out to get 0.83*10^2 (we subtract exponents when dividing). Since scientific notation is one integer from 1-9 followed by a decimal, we move 0.83 one place to the right and therefore remove one power from 10^2, getting 8.3*10
6 0
2 years ago
4x-7+3x+9=180 find the value of x
Katena32 [7]

Answer:

178/7

Step-by-step explanation:

4x-7+3x+9=180

4x+3x-7+9=180

7x-7+9=180

7x+2=180

7x=180-2

7x=178

x=178/7

8 0
2 years ago
A: 2x - 3y = 6
madam [21]
It’s A and B or C and D
4 0
2 years ago
Other questions:
  • Solve by factoring:<br><br>x^2+4x-12=0
    11·1 answer
  • What is the sum of 171
    8·1 answer
  • Estimate 51710-36736 by first rounding each number to the nearest thousand.
    10·1 answer
  • Vince throws a baseball upwards from the top of a building and into a field below. The height, in meters, of the baseball t seco
    8·1 answer
  • What is the average of 27 and 45?
    5·1 answer
  • The data in the table illustrate a linear function -3
    12·1 answer
  • Please help me with this equation
    13·1 answer
  • The longest run way at an airport has the shape of a rectangle and an area of 1,573,000 sq ft. This run way is 130 feet wide. Ho
    6·1 answer
  • Please help I need this answered. Find x and explain. I’ll give brainliest.
    13·1 answer
  • F Zöe orders a book from Store Y, how much tax will she pay?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!