3 years ago

Which expression is equal to 3(56)? 3(50 + 6) 3(50) + (6) 5(30 + 6) 5(30) + 5(6)

Mathematics

2 answers:

Mariana [72]3 years ago

8 0

Answer:3(50+6)

Step-by-step explanation:

andre [41]3 years ago

4 0

Answer:

3(50) + (6)

Step-by-step explanation:

You might be interested in

Can somebody help me out? I’ll mark as brainliest.

Fofino [41]

Answer:

f(x) = -5x - 14

Step-by-step explanation:

this table represent a straight line : y = mx +c

first find m which is the slope

m = (-24 - -19)/(2-1) = -5

then find c

-19 = -5(1) + c , c = -14

thus f(x) = -5x -14

4 0

3 years ago

Use complete sentences to describe the relationship between sets A and B if A ⊆ B.

asambeis [7]

Answer:

b includes a in it this is a full sentense

8 0

3 years ago

What is the sum of 32+49

NNADVOKAT [17]

Hmmmmmmm, 32+49=81. :D

3 0

3 years ago

Read 2 more answers

Hi, what is the answer to 4 • 7 – 62 ÷ 3

xeze [42]

Answer:

22/3

Step-by-step explanation:

$4\times\:7-\frac{62}{3}\\\\\mathrm{Multiply\:the\:numbers:}\:4\times\:7=28\\=28-\frac{62}{3}\\\\\mathrm{Convert\:element\:to\:fraction}:\quad \:28=\frac{28\times\:3}{3}\\=\frac{28\times\:3}{3}-\frac{62}{3}\\\\=\frac{28\times\:3-62}{3}\\\\28\times\:3-62=22\\\\=\frac{22}{3}$

8 0

3 years ago

What are the solutions of the equation 2x2 = 2?

kkurt [141]

$2x^2=2\ \ \ |divide\ both\ sides\ by\ 2\\\\x^2=1\to \boxed{x=-1\ or\ x=1}$

3 0

3 years ago