3 years ago

Anserw first and get brainliest Which is a simplified form of the expression 6(2t – 3) + 3(t + 5)?

Mathematics

2 answers:

amm18123 years ago

6 0

Answer:

D) 15t-3

Step-by-step explanation:

6(2t-3)+3(t+5)

12t-18+3t+15

12t+3t-18+15

15t-18+15

15t-3

LiRa [457]3 years ago

4 0

Answer:

Step-by-step explanation:

You might be interested in

What is the slope of a line that passes through (-4,1) and (5,2)

attashe74 [19]

Basically use the formula y1-y2 over x1-x2 and just plug in the number

8 0

3 years ago

Write an equation of the line that passes through the given point and is (a) parallel and (b) perpendicular to the given line.

Levart [38]

The rule of the equation of the line is y=mx+b but since we don't have a B so it will be y=mx so in order to solve it you need to exchange the ordered pairs
X=4, y=3
so 3=m(4)
so the slope which is m
m=4 over 3 (4/3)

4 0

4 years ago

A train travels 200 miles in 4 hours at a constant rate. What is the constant rate of change for the train in miles per hour? A.

Sav [38]

Answer:50 miles

Step-by-step explanation:

6 0

4 years ago

Read 2 more answers

Is x + x^3 one term

Arte-miy333 [17]

X + x^3 are two terms

6 0

3 years ago

15÷[(20-14)×7-39] help with this expression please

Anvisha [2.4K]

The answer is 5 because first, you make the expression 15/6*7-39 then simplify so that it becomes 15/42-39 simplify again to get 15/3 which equals 5

5 0

3 years ago