3 years ago

Distribute – 3 (-3x2 + 5x).

Mathematics

1 answer:

Hunter-Best [27]3 years ago

7 0

Step-by-step explanation:

3(−3x2+5x)

=(−3)(−3x2+5x)

=(−3)(−3x2)+(−3)(5x)

=9x2−15x

You might be interested in

HELP NEEDED! (Giving points) How many times greater is 3.4 than 1.7?

QveST [7]

Answer:

Step-by-step explanation:

Divide 3.4 by 1.7 and you get 2

4 0

2 years ago

Read 2 more answers

Name 3 types of rational numbers you can plot on a number line.

adelina 88 [10]

Answer:

Center of the number line (origin)
Positive rational numbers are marked on the right side of zero
Negative rational numbers are marked on the left side of the zero

4 0

2 years ago

Read 2 more answers

Which of the following is equal to 2?

bekas [8.4K]

I think the answer is B

7 0

3 years ago

Read 2 more answers

Simplify (3k^4) (7k^5)

Hunter-Best [27]

Answer:

21 k^9

Step-by-step explanation:

(3k^4) (7k^5)

Multiply the coefficients

3*7 = 21

Add the exponents

k^(4+5) = k^(9)

Put back together

21 k^9

4 0

3 years ago

1.4 km = 140m 1400m 14m d 14000m

Usimov [2.4K]

Answer:140 meters

Step-by-step explanation:1km=100m, 1.4km times 100=140

6 0

2 years ago

Read 2 more answers