Ask question

Ask question

All categories

2 years ago

8

What is the solution to

" align="absmiddle" class="latex-formula">?
a) $-16\geq x$
b) $-16\leq x$
c) $-8\geq x$
d) $-8\leq x$

1 answer:

Murljashka [212]2 years ago

4 0

....................

You might be interested in

Find the total cost. $50 item; $10 coupon off; 10% sales tax

ExtremeBDS [4]

Answer: 44 dollars

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Carmen bought a desktop computer and a laptop computer. Before finance charges, the laptop cost $200 less than the desktop. She

stiks02 [169]

Let x = cost of desktop computer; then x - 250 = cost of laptop computer

converting % to decimals, 9% = 0.09 and 6% = 0.06

Then, 0.09x + (x - 250)0.06 = $300
0.09x + 0.06x - 15 = $300
0.15x = $315
x = $2100
then x - 250 = $1850

Proof: $2100•0.09 + 1850•0.06 = $189 + $111 = $300

5 0

2 years ago

Samantha is training for a race. The distances of her training runs form an arithmetic sequence. She runs 1 mi the first day and

Nezavi [6.7K]

B Because how far does she runs on day 19

5 0

3 years ago

The ANSWER is what I need to know.

tensa zangetsu [6.8K]

They both represent the expression, because when simplified the expression equals 8x+4, but you could also write it like 2(3x+2)+2x

8 0

3 years ago

If Fran were to paint her living room alone, it would take 6 hours. Her sister Denise

GalinKa [24]

Answer:

It will take Fran and Denise $3\frac{3}{7}$ hours to paint the living room.

Step-by-step explanation:

Given that:

Time taken by Fran to paint living house = 6 hours

Time taken by Denise = 8 hours

Let,

x be the time taken by both of them.

$\frac{1}{Fran's\ share}+\frac{1}{Denise's\ share}=\frac{1}{x}\\\\\frac{1}{6}+\frac{1}{8}=\frac{1}{x}\\\\\frac{4+3}{24}=\frac{1}{x}\\\\\frac{7}{24}=\frac{1}{x}\\\\x = \frac{24}{7}$

$x = 3\frac{3}{7}$ hours

Hence,

It will take Fran and Denise $3\frac{3}{7}$ hours to paint the living room.

4 0

3 years ago