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
murzikaleks [220]
2 years ago
5

Help me out with this math problem for 50 points!!!

Mathematics
1 answer:
allsm [11]2 years ago
4 0

Answer:

2(5a+3b)+5a+2b

=10a+6b+5a+2b

=15a+8b

6y+2(3x+5)+2y+3

=6y+6x+10+2y+3

=8y+6x+13

8r+8r^2+6r^2+2r+r

=9r+14r^2

You might be interested in
I don't understand this question
sergejj [24]

Answer:

7 people are going in the minivan.

Step-by-step explanation:

Since Chris AND the other 18 people are going, add 1 to 18 (19).

There are 3 cars, which have 4 each. We can use multiplication to determine that there are a total of 3 x 4 people in the cars, which is equivalent to 12.

Since the remaining party people are going in the minivan, we will subtract 12 from 19 to get 7.

Therefore, 7 people are going in the minivan.

Hope this helps!

3 0
2 years ago
Plz help! When an equilateral triangle is constructed, which is completed first?
lesya692 [45]
The construction steps are in the following order:

A, D, B, C.

Hope this helps!
6 0
3 years ago
Read 2 more answers
How to solve 10x+36-38x-47
Natasha2012 [34]
You probably just need to simplify the expression. To do this you just combine like terms. So you would subtract 38 from the 10 to get -28x and then subtract 47 from 36 which gives you -11. Your expression should be -28x-11.<span />
6 0
3 years ago
Read 2 more answers
A
Firlakuza [10]

Answer:

3x4=12

12 coins in her collection

Step-by-step explanation:

25x4=100%

6 0
3 years ago
Please see picture to solve the volume of this figure.
Gemiola [76]

For this case we have that by definition, the volume of a rectangular prism is given by:

V = a * b * c

Where:

a: Long

b: Width

c: High

Prism 1:

V_ {1} = 7 * 6 * 1 = 42 \ cm ^ 3

Prism 2:

V_ {2} = 7 * 3 * 4 = 84 \ cm ^ 2

Thus, the total volume is:

V = 42 + 84 = 126 \ cm ^ 3

Answer:

126 \ cm ^ 3

8 0
3 years ago
Read 2 more answers
Other questions:
  • Write the opposite value of each integer<br>1) opposite of-51. .<br>2) opposite of 32.
    13·1 answer
  • A quadrilateral has sides that measure 12 centimeters, 10 centimeters, 10 centimeters and 5 centimeters.The side that measures 1
    10·1 answer
  • The coordinates A(0, 0), B(0, 3), C(4, 3) and D(4, 0) are graphed and connected together. What 3-dimensional shape will be creat
    5·2 answers
  • the dimensions of a desktop are such that the length is 5 inches shorter than twice its width what expression describes the area
    5·1 answer
  • Which graph represents g(x)=−(x−3)2−5 ?
    6·1 answer
  • The sum of two numbers is 42. Their product is 360. What are the two numbers?
    14·2 answers
  • Julio takes a multivitamin and a calcium vitamin every day. One at a time, he randomly
    9·2 answers
  • Convert 22.625 into a fraction
    14·1 answer
  • Im very puzzled need some help rq
    14·2 answers
  • Which logarithmic equation is equivalent to the exponential equation below? 9^x = 27
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!