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
Sholpan [36]
3 years ago
8

please help solve this problem the - is a negative sign. (2b+-7)+5(b+-3)

Mathematics
1 answer:
enyata [817]3 years ago
3 0

Answer:


Step-by-step explanation:

(2b+-7)+5(b+-3)

Multiply 5 throughout the second parentheses

(2b-7)+(5b-15)

Add 2b and 5b

7b-7-15

Subtract -7 and -15

7b-22

You might be interested in
Choose whether each decimal terminates or repeats.
Maurinko [17]

Answer:

Step-by-step explanation:

3.232323-repeats

1.789-terminates

0.99-repeats

6.25-terminates

7 0
3 years ago
Read 2 more answers
The original price of a mountain bike was reduced by $125. If p = the mountain bike's original price in dollars, which algebraic
Damm [24]
P-125 is the answer i believe you are looking for. Since p is the original amount of the mountain bike, and the question says the price was reduced by $125, this means that $125 was subtracted from p, the original price. Therefore, p-125.
8 0
3 years ago
Can someone please help
Juliette [100K]

Answer:

201.06

Step-by-step explanation:

3.14 * 8^2= 201.06

(pi * radius ^ squared)

5 0
3 years ago
Read 2 more answers
Reporting Category: Geometry Standard: 10 G.3 Recognize and solve problems involving angles formed by transversals of coplanar l
Alexxx [7]
The measure in degrees would be 15<span />
4 0
3 years ago
Can someone help me with this math homework please!
Assoli18 [71]

1. a= 19

2.2 ( second option)

3.C

4D

7 0
3 years ago
Other questions:
  • Fredric leads a team of hikers for a full-day hike. The total elevation gain during the hike is 2,100 feet. All of the hikers ha
    11·1 answer
  • In the below system,solve for y in the first equation<br> X-3y=-6<br> 2x-7y=10
    13·1 answer
  • PLEASE ANSWER FAST What is the average of the following two numbers? 5.67 x 10^-21 and 7.24 x 10^-19
    6·1 answer
  • The formula for the area of a square can be written as A = s^2 and means “area equals side-squared”. Explain how the formula for
    7·1 answer
  • Simplify the expression below. 1/2 • 6+ 9 - (18÷6)
    14·1 answer
  • What % is 25 out of 125
    6·1 answer
  • There is a decrease in power. It can be concluded that there has also been a change in: A)current or voltage.
    9·1 answer
  • H + 12 = 31<br> equal what equation h=
    11·1 answer
  • In ΔDEF, the measure of ∠F=90°, DE = 52 feet, and FD = 14 feet. Find the measure of ∠D to the nearest degree
    12·1 answer
  • I'LL GIVE BRAINLIEST TO WHOEVER ANSWERS THE QUESTION CORRECTLY!!!!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!