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
Ivanshal [37]
2 years ago
9

Evaluate the expression for b = 7 6b + 8 – 5b

Mathematics
2 answers:
Gnoma [55]2 years ago
4 0

Answer:

15

Step-by-step explanation:

6 × 7 = 42

5 × 7 = 35

42 + 8 - 35 = 15

bearhunter [10]2 years ago
3 0

Answer:

For b = 7, the expression equals 15.

Step-by-step explanation:

6b + 8 - 5b

Substitute the variable b = 7.

6(7) + 8 - 5(7)

Multiply.

42 + 8 - 35

Add.

50 - 35

Subtract.

15.

You might be interested in
What is 11.836 as a mixed number
kirill115 [55]
11 836/1000. Simplified: 11 209/250.

I hope this helps! :)
4 0
3 years ago
Read 2 more answers
What are the the symbolsfor:<br> y-hat, p-hat, y-bar
Vitek1552 [10]
Ŷ<span> “y-hat” = predicted average y value for a given x, found by using the regression equation.
</span>p̂ “p-hat”  -----> <span>proportion
</span>I can't type y-bar but its a straight line on the top of letter y.
6 0
3 years ago
coaster has height of 283 meters, modeled by Tower the figuresThe with Tower P to Tower Qwhich has an of elevation of 30 degrees
bekas [8.4K]

Answer:

8,490

Step-by-step explanation:

4 0
2 years ago
6. y = -3x + 2<br> y = -3x - 7
Mkey [24]

Answer:

No Solution.

Step-by-step explanation:

y=-3x+2

y=-3x-7

------------

-3x+2=-3x-7

-3x-(-3x)+2=-7

-3x+3x+2=-7

2=-7

no solution

8 0
2 years ago
A service station has both self-service and full-service islands. On each island, there is a single regular unleaded pump with t
Annette [7]

Answer:

ANSWER LINK

8 0
3 years ago
Other questions:
  • A cyclist rides his bike at a rate of 21 miles per hour. What is this rate in miles per minute? How many miles will the cyclist
    13·1 answer
  • PLEASE HELP!! I WILL AWARD BRAINLIEST AND 50 POINTS!!!!!!!!!!!!!!!!!!!!!! For the given picture: a) List all of the triangles th
    9·1 answer
  • A set of equations is given below:
    10·2 answers
  • How do I write an equation that has variables on both sides and has a solution of -3
    8·1 answer
  • Find the surface area of the right rectangular prisim
    15·1 answer
  • You are designing an aquarium that is to have a tank holding 225,000 gallons of water. The tank will be 100 feet long and 20 fee
    9·1 answer
  • Which is the percent for 1.67
    5·1 answer
  • PLEASE HELP WITH 37 IM MARKING BRAINLIEST TO THE CORRECT ANSWER
    12·1 answer
  • Andy is scuba diving. He starts at sea level and then descends 10 feet in 2 1/2 minutes. Represent Andy's descent in feet per mi
    10·1 answer
  • Please help me I don’t understand how to do it. If you can please use a data table to explain how to do it.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!