2 years ago

6) (3x+3)(x - 1) A) 3x² – 3 B) 16x² + 28x - 8 C) 16x + 36x + 8 D) 16x2 + 8

Mathematics

1 answer:

telo118 [61]2 years ago

6 0

Answer:

the answer to this is

$3x {}^{2} - 3$

You might be interested in

-200p^2+12028p=180096

bekas [8.4K]

Answer:

Step-by-step explanation:

200 p²-12028p+180096=0

50 p-3007 p +45024=0

$p=\frac{3007 \pm\sqrt{(-3007)^2-4*50*45024} }{2*50} \\=\frac{3007 \pm \sqrt{9042049-9004800} }{100} \\=\frac{3007 \pm \sqrt{37249} }{100} \\=\frac{ 3007 \pm193}{100} \\p=32,28.14$

4 0

2 years ago

Find the sum of (x+5) and (2x+3)

telo118 [61]

X+5+2x+3
=3x+8

hope that was helpful!

5 0

2 years ago

Read 2 more answers

Dont get this help asap!

algol [13]

Answer:

Step-by-step explanation:

It is a rectangle, so both sides are equal. Thus 2x+6=5x-9

SOLVE, SUBTRACT 2x

6=3x-9 THEN ADD 9

15=3x THEN divide by 3

5=x

Plug in x to either side 2(5)+6, to get side length of 16

Then area of a rectangle is lengthxwidth=AREA

substitute what you know 16(y)=48

Divide by 16, thus y=3

7 0

1 year ago

2400meters = kilometers

kupik [55]

Answer:

2.4.....................

8 0

3 years ago

Read 2 more answers

Which statement best describes the function h(t) = 210 – 15t?

storchak [24]

Answer:

h(t) is a linear function with a slope of -15.

Step-by-step explanation:

6 0

2 years ago