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3 years ago

I have some extra pts so here we go!!

Mathematics

2 answers:

PSYCHO15rus [73]3 years ago

8 0

Answer:

I think black or blue acrylic nails would be pretty cool. I don't have acrylic nails (yet) but I plan on getting them sometime in the future :)

nydimaria [60]3 years ago

5 0

Answer:

Simple Answer: no and NO!

Step-by-step explanation:

Simple Explanation: I'm a boy.

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5. Line l has an equation y = 2x – 4. Write the

Vladimir [108]

Answer:

y=2x-1

Step-by-step explanation:

7 0

3 years ago

Please help for number 2 :/

hoa [83]

Answer:

25.4

Step-by-step explanation:

the answer is 25.4

7 0

3 years ago

5) Mario owns a plumbing business. He charges an hourly rate plus a onetime set up fee. His first job was 4 hours and he charged

Wittaler [7]

Answer:

Results are below.

Step-by-step explanation:

First, we need to calculate the variable income per job:

First job= 450 - 150= 300

Second job= 675 - 150= 525

Now, the hourly rate:

Hourly rate= total variable income / number of hours

First job= 300 / 4= $75

Second job= 525 / 3= $175

It is probably that the second job was 7 hours long. If not, he doesn't charge the same amount per hour

5 0

3 years ago

Solve the system of Equations below using the substitution method

Veseljchak [2.6K]

Answer:

Step-by-step explanation:

Gffggfhhgghggjjbgg

8 0

3 years ago

Select the expression that is equivalent to: 3 root 1089

Delicious77 [7]

Answer:

$3\sqrt{1089}=3\sqrt{3^2(11)^2}$

Step-by-step explanation:

Given : Expression $3\sqrt{1089}$

To find : Select the expression that is equivalent to expression ?

Solution :

Re-write the expression as,

$3\sqrt{1089}=3\sqrt{3\times 3\times 11\times 11}$

$3\sqrt{1089}=3\sqrt{3^2\times 11^2}$

$3\sqrt{1089}=3\sqrt{(3\times 11)^2}$

$3\sqrt{1089}=3\sqrt{(33)^2}$

$3\sqrt{1089}=3\times 33$

$3\sqrt{1089}=99$

The above are the possible equivalent expressions.

7 0

3 years ago

Read 2 more answers