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
yanalaym [24]
3 years ago
6

Solve. -52-3 2 21 -21 Dons -

Mathematics
1 answer:
muminat3 years ago
3 0

Answer & Step-by-step explanation:

-52-3+2+21-21 =

-55+2+21-21 =

-53+21-21 =

-32-21 =

-53 =

You might be interested in
PLS HELP ME ASAP! 8) Determine the side length of the cube whose volume is 729 cubic inches. (explain-answer)
jeka57 [31]

Answer:

The side length of the cube is 9.

Step-by-step explanation:

To find the volume of a cube you use the equation V=E³, although edge can mean length.

Since we already know the volume though, we have to do this equation backwards, and find the cubed root of 729.

To do this we do \sqrt[3]{729\\} which will give us our answer of 9 cubic inches.

Hope this helped!

4 0
3 years ago
The equation y = 3x + 16 can be used to find the salary, y for a person with x years experience. How many years experience would
fgiga [73]
Y=106,000. 106,000=3x+16. 106,016=3x now divide.... 106,016÷3=x. _____ 35338.666667=x
5 0
3 years ago
At Sanger’s auto garage, three out of every five cars brought in for service need an oil change. Of the cars that need an oil ch
poizon [28]
To determine the probability that the car from Sanger's auto garage needs an oil change and also tire rotation, we multiply the probability of the first event and the second event. We get an equation of,
                                     = (3/5) x (4/7) = 12/35
Thus, the probability that the car needs both oil change and tire rotation is 12/35. 
7 0
4 years ago
Read 2 more answers
PLEASE HELP URGENT!!!!!!!!!!!!!!! Use elimination to solve the system of equations. Work must be submitted to earn credit.
Karolina [17]

Answer:

8y Is the answer to this

Step-by-step explanation:

3 0
3 years ago
Help fast please !! Zachary has a smart phone data plan that costs $40 per month that includes 10 GB of data, but will charge an
Brilliant_brown [7]

Answer:

$57

Step-by-step explanation:

$40= 10 GB

$40= 13gb= 57

8 0
3 years ago
Other questions:
  • In the class of 20 students,12 are girls. Write the ratio of the number of girls to total students
    7·1 answer
  • Is 147 a prime or composite number please explain
    6·1 answer
  • 1. The perimeter of a rectangle is 60cm, if its width is double its length, what is its area?
    12·1 answer
  • Find the smallest value of k such that 16k is a perfect cube.​
    15·2 answers
  • Please help.<br> Simplify the expression using imaginary numbers.<br> 2 √ -16 + √ -9
    11·2 answers
  • What are the solutions to x2 + 8x + 7 = 0?
    12·1 answer
  • I candy mix sells for $2.20 per kilogram. It contains chocolates worth $1.80 per kilogram and other candy worth $3.00 per kilogr
    8·1 answer
  • On a road trip, Andrew plans to use his cruise control for 125 mi, plus or minus 20 mi. Write and solve an equation to find the
    9·1 answer
  • 3x+3y+2z=11<br> 3x+y–z=8<br> –<br> 2x–y+2z=7
    14·1 answer
  • Find the equation of the linear function represented by the table below in the slope-intercept form.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!