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
pantera1 [17]
2 years ago
14

Jakob is asking to simplify the expression -3a + 4b + 5a + (-7b).

Mathematics
2 answers:
777dan777 [17]2 years ago
6 0

Answer:B

Step-by-step explanation:

garik1379 [7]2 years ago
3 0

Answer:

B. Commutative

Step-by-step explanation:

He can do that because it's a sum

You might be interested in
Adam baked a cake. John ate of a cake. Susan ate of what was left. How much of the original 6 1 5 1 cake was left?
ikadub [295]

Answer:

4/6 of the cake is left

Steps down below

Step-by-step explanation:

How i got the answer:

As we know that the question is asking how much, so and we also know that Susan ate 1/5 of 5/6 so the and for the equation will be 1/6. So 5/6 - 1/6 will give you the correct answer for this question.

Steps:

1: Subtract the numbers so 5/6 subtract 1/6 =4/6

Answer: 4/6

<em><u>Hope this helps.</u></em>

5 0
2 years ago
Dani's estimate for the cost of tiling her bathroom floor is $100 plus $5 per square foot.
polet [3.4K]

Answer:

y=5x+100

Step-by-step explanation:

x represents every square foot

5 0
2 years ago
Jenna bought 3 packs of bottled water, with 8 bottles in each pack. Then she gave 6 bottles away. Write an expression to match t
natima [27]
<h2>Jenna bought 3 packs of bottled water, with 8 bottles in each pack. Then she gave 6 bottles away. Write an expression to match the words.</h2><h2></h2><h2>(3x8)-6</h2>
3 0
3 years ago
Will mark brainliest for whoever answers correctly
siniylev [52]
I think it is D:{5,-infinity}
6 0
2 years ago
Solve for x<br> Show work
SashulF [63]

Answer:

x = 7

Step-by-step explanation:

123 = 17x + 4

123 - 4 = 17x

119 = 17x

119 / 17 = x

7 = x

3 0
2 years ago
Other questions:
  • Write the equation of the line that has the given slope and y-intercept:
    5·1 answer
  • math word question. rochelle is baking cookies and is using 2/3 cup of white sugar and 1/4 cup of brown sugar. what is the diffe
    13·1 answer
  • Help solve for a????
    14·2 answers
  • What is the measure of ABC
    7·2 answers
  • What is the translation of T&lt;5,-1&gt;
    9·1 answer
  • Math Middle School Question
    9·2 answers
  • HELLPP<br> 1. Write the number in scientific notation, 5678.345=
    11·1 answer
  • How do you write a quadratic function in vertex and standard form
    11·1 answer
  • Rhys is arranging a raffle for a
    14·1 answer
  • This graph shows the solution to which inequality?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!