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
Allushta [10]
3 years ago
13

Simplify the expression: 1 – 5b + – b + – 8b – 2b

Mathematics
2 answers:
Vanyuwa [196]3 years ago
3 0

Answer:

The answer is 1 - 16b.

Step-by-step explanation:

You have to collect like-terms :

1 - 5b - b - 8b - 2b

= 1  +  b( - 5 - 1 - 8 - 2)

= 1 + b( - 16)

= 1 - 16b

MArishka [77]3 years ago
3 0

Answer:

The answer is

<h2>1 - 16b</h2>

Step-by-step explanation:

1 – 5b + – b + – 8b – 2b can be written as

1 - 5b - b- 8b - 2b

Subtract the like terms

That's

We have the final answer as

1 - 16b

Hope this helps you

You might be interested in
Plsss Help Urgent!!! Which point represents the person who practiced the most and got the fastest time in a swim meet?
Marianna [84]

Answer:

Point X

Step-by-step explanation:

5 0
3 years ago
Drag the tiles to the correct boxes to complete the pairs.
solong [7]

Answer:

1. Number line 2

2. Number line 1

3. Number line 4

4. Number line 3

Step-by-step explanation:

1. x – 99 ≤ -104

Solving by adding +99 on both sides

x - 99 +99 ≤ -104 +99

x ≤ -5

Number line 2 represent x ≤ -5

2. x – 51 ≤ -43

Adding +51 on both sides

x -51 +51  ≤ -43 +51

x ≤ 8

Number line 1 represent x ≤ 8

3. 150 + x ≤ 144

Adding -150 on both sides

150 + x -150 ≤ 144 -150

x ≤ -6

Number line 4 represent x ≤ -6

4. 75 < 69 – x

Adding +x on both sides

75 + x < 69 -x +x

x < 69 -75

x < -6

Number line 3 represent x < -6

8 0
3 years ago
ID: A
snow_tiger [21]

Answer:

13.63 miles per hour

Step-by-step explanation:

100 yards / 15 sec  converted to miles per hour

<u>100 yards</u> x <u> 60 sec</u>   x  <u> 60 min</u>   x  <u> 1 mile     </u>    =  13.63 miles/hr

   15 sec        1 min          1 hr           1760 yards

the mistake on Mrs Dukes is the conversion from miles to yards.

1 mile = 1760 yards NOT 5280 yards

7 0
3 years ago
Find the area of each figure below
Ugo [173]

Answer:

25. 27a^{3}b^{2}

26. 3\pi x^{3}y

Step-by-step explanation:

For 25:

A = \frac{a+b}{2} h  (area of a trapezoid)

A=\frac{11a^{2}b+7a^{2}b}{2} *3ab  (substitute terms)

= \frac{18a^{2}b}{2}*3ab  (collect like terms)

= 9a^{2}b*3ab  (reduce the fraction by crossing out 2)

= 27a^{3}b^{2}  (calculate)

For 26:

A=\pi r^{2}  (equation of area of a circle)

A=\pi (3x^{3} y)^{2}  (enter the radius)

= 3\pi x^{3} y  (communtative property to reorder the terms)

7 0
3 years ago
6+6+75millllllliioooon
Mice21 [21]

Answer:

75,000,012

Step-by-step explanation:

enjoy, i guess

6 0
3 years ago
Other questions:
  • Please help I need to turn this in right now
    11·1 answer
  • Write a real-world problem that can be represented by the algebraic equation shown
    7·2 answers
  • Y=3x compare parent function y=x
    12·1 answer
  • Is the product of A fraction less than 1 and a whole number greater than or less than the whole number?
    10·1 answer
  • Debbie needs to fill juice cup for her little brothers birthday party. There are 20 juice cups and each juice cup holds 10 fluid
    6·1 answer
  • If i had 200 brainliest and you give me 20 more how many would I have
    6·1 answer
  • Lazare is dividing 52.8 ounces of cereal equally into 9 bags. Which is the best way to estimate the amount of cereal in each bag
    12·1 answer
  • A runner covers the last straight stretch of a race in 3 s. During that time, he speeds up from 5 m/s to 11 m/s.What is the runn
    10·1 answer
  • Please answer correctly !!!! Will mark Brianliest !!!!!!!!!!!!!!
    15·1 answer
  • Pls help! I don't get this!!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!