3 years ago

Help me with math plz ASAP please

Mathematics

2 answers:

Marina86 [1]3 years ago

5 0

(-3)(7) = -21.

y^8 and c^3 have different bases (y and c) and thus cannot be merged.

So we end up with -21c^3y^8.

Sidana [21]3 years ago

5 0

Answer:

$\large\boxed{-21c^3y^8}$

Step-by-step explanation:

$-3y^8\cdot7c^3=(-3\cdot7)(y^8c^3)=-21c^3y^8$

You might be interested in

The number that is multiplied by a power of 10 in scientific notation must be in between 1 and 10

vazorg [7]

Answer:

Thats false

Step-by-step explanation:

When you multiply by a power your basically multiplying that number b itself 10x except for 1

4 0

3 years ago

Rectangle JKLM is rotated 90° clockwise about the origin.

shusha [124]

Answer:

Clockwise rotation 90 ° about origin

R_{90, clockwise, origin}(x,y) -> (y,-x)

J(-4,1) therefore

R_{90, clockwise, origin}J(-4,1) -> J'(1,+4) this answer was form other person credits to him/her

Step-by-step explanation:

4 0

3 years ago

He daily milk production of guernsey cows is approximately normally distributed with a mean of 35 kg/day and a standard deviatio

soldier1979 [14.2K]

Answer:

25.1 kg

Step-by-step explanation:

A suitable probability calculator can tell you the 5th percentile of this distribution.

7 0

3 years ago

7 ⅓ ÷ 225 = <br> answer this question plz

antoniya [11.8K]

Answer:

0.03259..

Step-by-step explanation:

7 0

2 years ago

The coordinate plane below represents a city. Points A through F are schools in the city.

vesna_86 [32]

2 schools is what lisa can attend

7 0

3 years ago