4 years ago

Simplify -4b + (-9k) -6 - 3b + 12

Mathematics

1 answer:

yKpoI14uk [10]4 years ago

5 0

Answer:

-1 • (7b + 9k - 6)

Step-by-step explanation:

You might be interested in

Renee is a slaes associate at a store.She earns $80 a week plus a 15% commission on her sales . Last week,she sold $200 worth of

alex41 [277]

Renee earns a 15% commission on her $200 sales.
0.15 * 200 = $30
So, she earns 30 dollars from commission.

She also earns $80 a week, which makes a total of 80 + 30 = $110

Hence, the answer is $110

5 0

3 years ago

Question 5 of 10

Tamiku [17]

D. 22+(-3). Hope this helps.

5 0

3 years ago

Read 2 more answers

Subtract (4x+10) from the sum of (8x+10) and (12x+7)

Artyom0805 [142]

Answer:

The answer is 16x + 7

Step-by-step explanation:

First you want to add all of the like terms.

(8x + 10 + 12x + 7) - (4x+10)

20x + 17 - (4x + 10)

Now you want to subtract all of the like terms

16x + 7

6 0

3 years ago

Find the slope of a line containing points 4,-6 and 6,-4

telo118 [61]

Slope of a line = Y2-Y1/X2-X1
--> (-4)-(-6)/6-4
= -4+6/ 6-4
= 2/2
The slope of the line = 1

4 0

4 years ago

The equation of a circle whose center is at ( 4,0 ) and radius is length 2 ( square root ) 3

Vesna [10]

The equation of a circle:
$(x-h)^2+(y-k)^2=r^2$
(h,k) - the coordinates of the center
r - the radius

The center is (4,0), the length of the radius is 2√3.
$(x-4)^2+(y-0)^2=(2\sqrt{3})^2 \\
\boxed{(x-4)^2+y^2=12}$

8 0

3 years ago

Read 2 more answers