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
Elena L [17]
4 years ago
10

Help me with this question

Mathematics
1 answer:
kaheart [24]4 years ago
5 0
First combine like terms and put the expression in standard form. This expression is now in simplest form and cannot be simplified anymore.
3a + 10ab - 7a^2b - 10ab^2 + 12ab - (-4) + (-a^2b) - 5a
-10ab^2 - 8a^2b -2a + 24ab - (-4)

Hope this helps

You might be interested in
Please help I will give 15 points and a Brainlylist
Paladinen [302]

Answer: 6/14 and 42/99

Step-by-step explanation:

4 0
3 years ago
The rectangle of x's below is 5/3 of another (original) rectangle of x's
laila [671]
There are 10 rows of 3 colums of "x"'s, so.. 3x10 or 30 "x"s, and we know that's 5/3 of the original... the original will be one whole or 3/3 or 1

thus    \bf \begin{array}{ccllll}
size&x's\\
\textendash\textendash\textendash\textendash\textendash\textendash&\textendash\textendash\textendash\textendash\textendash\textendash\\
\frac{5}{3}&30\\\\
\frac{3}{3}&x
\end{array}\implies \cfrac{\frac{5}{3}}{\frac{3}{3}}=\cfrac{30}{x}
\implies
\cfrac{5}{3}=\cfrac{30}{x}

solve for "x"
3 0
3 years ago
at the market , mS WINN BOUGHT 3/4 LB OF GRAPES AND 5/8 LB OF CHERRIES HOW MANY OUNCES OF GRAPES DID MS. WINN BUY
Svet_ta [14]
16oz = 1lb so you can subtract 4 from 16 to get 12oz.
7 0
3 years ago
Given the arithmetic sequence where a1=6 and a5=-6 what is a3
kherson [118]
If the sequence is 6 3 0 -3 -6, which I think it is, then a3=0

6 0
4 years ago
Solve: log2(x-4) = 4
defon

Answer:

D

Step-by-step explanation:

log₂(x-4) = 4

Undo the log by raising 2 to both sides:

2^(log₂(x-4)) = 2^4

x - 4 = 2^4

x - 4 = 16

x = 20

Answer D.

7 0
4 years ago
Read 2 more answers
Other questions:
  • A stadium can seat 46,000 people for a baseball game. One day, 49,442 people attended a game. How many people had to stand becau
    7·2 answers
  • The equation y = 14.3x + 17.1 estimates the amount that businesses will spend, in billions of dollars, on a certain business tec
    8·1 answer
  • lines A and B are parallel,lines x and y are transversals. if angle 2 is 57 degrees and angle 3 is 85 degrees,find the measure o
    9·1 answer
  • Which of the following is the solution set of the equation
    15·1 answer
  • Some rectangular tiles measure 15 cm by 9 cm . What is the length of the side of the smallest square area that can be covered by
    12·1 answer
  • Marta’s fruit stand sold many oranges on Thursday and twice as many on Friday. All together, on both days, she sold 108. Which e
    7·2 answers
  • Terri buys five and seven eighths ounces of chocolate chips. She uses four and four sixths ounces in a recipe. How many ounces o
    11·2 answers
  • Please help me with this question .
    8·2 answers
  • Five times the sum of a number and 7 is 8
    14·1 answer
  • Cassie and Amy are playing a flash card math game. Cassie has a card with a fraction -2/7 and Amy has a card with a fraction -3/
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!