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
pickupchik [31]
3 years ago
9

Expand and simplify . 5(3m+6n)-4(11m-8n) PLEASE HELP. BEST ANSWER RECIEVES A BRIANLIEST​

Mathematics
1 answer:
Lynna [10]3 years ago
4 0

Answer:

-29m+62n

Step-by-step explanation:

5 (3m+6n)-4 (11m-8m)

15m+30n-44m+30n

15m-44m +32n+30n

-29m +62n

You might be interested in
Please help!! 4 and 7 is a wrong answer.
Marta_Voda [28]

the answer is A but im just guessing ya know?

4 0
3 years ago
Read 2 more answers
On the coordinate grid of a map, Josie's house is located at (2,7). Her school is located at (-5,5). If each map unit equals one
oksano4ka [1.4K]
C i think because you move about 7 spaces.
5 0
3 years ago
Read 2 more answers
Which is a counterexample that shows the statement is false? If you square a number, then the answer is greater than the number.
Iteru [2.4K]

Answer:

A. (\frac{1}{2})² = \frac{1}{2} × \frac{1}{2} = \frac{1}{4}

Step-by-step explanation:

Answer choice (A) is the counterexample because squaring number \frac{1}{2} results into number \frac{1}{4} which is less than \frac{1}{2} .

7 0
3 years ago
Write an equation for the line parallel to the given line that contains C.
lyudmila [28]

ANSWER

y= - 4x + 18

EXPLANATION

The given line has equation;

y =  - 4x + 5

The slope of this line is

-4

The given line is parallel to this line so it has the same slope:

m =  - 4

The equation of this line is in the form:

y-y_1=m(x-x_1)

We substitute the slope and the point:

(3,6)

y-6= - 4(x-3)

y= - 4x + 12+ 6

y= - 4x + 18

6 0
3 years ago
Write:<br> 3^-4 in standard form
pav-90 [236]

Answer:

\frac{1}{81}

Step-by-step explanation:

<u>Key skills: Exponents + Fractions</u>

Use the negative exponent property. If your number is x^-y then it would be the same as 1/x^y

3^-4 is the same as \frac{1}{3^{4}}

3^4 is 81, so your answer would be 1/81.

Hope you have a nice day and understood this!

4 0
3 years ago
Other questions:
  • 2.–/1 pointsMy Notes
    14·1 answer
  • What is the negation of the following statement: "I exercise and I feel tired."
    9·2 answers
  • Dion’s grandmother is making a quilt using four small squares put together to form one large square block. How many different bl
    10·1 answer
  • -<br><img src="https://tex.z-dn.net/?f=4%20%5Ctimes%205" id="TexFormula1" title="4 \times 5" alt="4 \times 5" align="absmiddle"
    11·2 answers
  • What is the answer to: Decrease 42kg by 3%??
    9·2 answers
  • FINDDD VALUE OF Y!!!!
    8·1 answer
  • If the perimeter of an equilateral triangle is 12 inches ,what is the side length
    7·2 answers
  • 34.98×104= -------------
    10·1 answer
  • Figs come in 2.4 lb bags. Apples come in 7.2 lb bags. How many times as many pounds are the apple bags as the fig bags?
    6·1 answer
  • A cube has a side length of 5 centimeters. What is its surface area of the cube?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!