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
Paladinen [302]
3 years ago
6

Plz help I will be so happy

Mathematics
2 answers:
kobusy [5.1K]3 years ago
7 0

Answer:

9.52

Step-by-step explanation:

8.84 + 0.68 = 9.52

velikii [3]3 years ago
3 0

Answer:

I just did this and I got 13.

You might be interested in
How to solve a system of equations using elimination?
Nastasia [14]
If  you have a problem like: 
4x+2y=20
2x+2y=16
 You would subtract
4x-2y=20
-2x+2y=16
You would get the new problum
2x=4
You now want to divide the 2 on both sides to solve for x
x=2

Now that you've solved for X you want to solve for y. So use substitution to solve for y. You would want to substatute the x for the 2 in either of the problums. I'll use the first one.
4(2)+2y=20

You first want to multiply te 4(2) you would get a new problum.
8+2y=20

Now you want to subtract the 8 on both sides.
2y=12

The last step to solve for y is to divide the 2 on both sides.
Y=6

So your answers would be
x=2
y=6


5 0
3 years ago
Help Please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Kamila [148]

Answer:

x = 80°

Step-by-step explanation:

Angle on a straight line = 180°

(x + 40)° + (x - 20)° = 180°

x + 40° + x - 20° = 180°

2x + 20° = 180°

2x = 180° - 20°

2x = 160°

x = 160°/2

x = 80°

Check:

(x + 40)° + (x - 20)° = 180°

(80° + 40°) + (80° - 20°) = 180°

120° + 60° = 180°

180° = 180°

3 0
2 years ago
A farmer has a feed trough in the shape of rectangular prism with a height of 40 cm and a base that is 30 cm wide by 200 cm long
inysia [295]

Answer:

Step-by-step explanation:

You're welcome :)

5 0
2 years ago
The price of a pair of shoes is $63.20. The sales tax rate is 4.5 percent. How much sales tax would you pay if you bought these
Papessa [141]
A) I believe but you might not want to go with it cause I'm not good at math AT ALL:)
4 0
3 years ago
Read 2 more answers
Number of cars Repaired at
sveta [45]
What if this !? Tricky answer : explanation
6 0
3 years ago
Other questions:
  • Percy paid 24.10 for a basketball. The price of a basketball was 22.99. What was the sales tax rate?
    5·2 answers
  • A cylinder has a diameter of 24 inches. If its height is half its radlus, what is the volume of the cylinder in cubic Inches?
    9·1 answer
  • What does x equal in this question
    5·1 answer
  • The sum of 10 and one third of a number is equal to 13 what is the number
    15·1 answer
  • What is the sum of (x^2+6x-5) + (2x^2+15)
    12·1 answer
  • What is the perimeter of the square below?
    5·1 answer
  • Someone pls just comment something​
    12·2 answers
  • In the figure shown, which pair of angles must be complementary?
    15·1 answer
  • HELP PLEASE ASAP
    12·1 answer
  • 4 Which number line represents the solution to the inequality 4 + 2x <6
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!