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
Alinara [238K]
3 years ago
15

Help it's due tomorrow!!!!

Mathematics
1 answer:
zepelin [54]3 years ago
5 0
8a^2 + 3a^2

11a^2 

since both have a^2 you only have to add the coefficients 
You might be interested in
What is b(-10) from the given
Tom [10]
Im not sure, but i will try to get back to you

6 0
3 years ago
Can someone help me please?
Shtirlitz [24]
The image isn’t loading for me , try reuploading
8 0
3 years ago
You paint four walls. Each wall is a rectangle with a length of 20 feet and a height of 10 feet. One gallon of paint covers abou
Sphinxa [80]

Answer:

Step-by-step explanation:

20 x 10= 200 ft

1 gallon is 330 ft

paint 4 walls

200 x 4

800 ft/ 330

You would need 2.434 gallons of paint.

6 0
2 years ago
1. Pat made muffins to b/ring to a party! She gave ⅙ of the muffins to her younger brothers. Her dad ate ⅛ of the muffins. What
tia_tia [17]

Answer:

17/24

Step-by-step explanation:

1 - (1/6 + 1/8) = 24/24 = (4/24 + 3/24) = 17/24

6 0
2 years ago
The measure of the angles of a triangle are 55 degrees 25 degrees in 100 degrees what is the measure of the largest exterior ang
vekshin1
Ur mom built like the brainpower
3 0
2 years ago
Other questions:
  • Solve by factoring or finding square roots.
    7·1 answer
  • Mr Kendrick is trying to organize his year 7 class into rows for their class photograph. If Mr Kendrick wishes to organize the 2
    15·1 answer
  • Xy has endpoints at X(2,-3) and Y(-1,2) what is the length of XY
    9·1 answer
  • A survey found that one out of five Americans says he or she has visited a doctor in any given month. If 10 people are selected
    8·1 answer
  • Please help I am really confused with this​
    9·1 answer
  • Determine the x-intercept and the y-intercept for the graph of this equation:<br> 2x - 3y + 36 = 0
    9·1 answer
  • A couple wants to install a square mirror on their bathroom wall. The area of the square mirror is 720 square inches. To the nea
    12·1 answer
  • I need help with the first two please
    15·1 answer
  • In most countries, gasoline is measured in liters. The volume of one liter is approximately one quart. There are four quarts in
    12·1 answer
  • What is 34 ÷ 14?A) 1B) 3C) 4D) 316
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!