3 years ago

WILL GIVE BRANLIEST. PLS COME HELP. I NEED ALL THE HELP I CAN GETTTTTTTTTTTT

Mathematics

2 answers:

uranmaximum [27]3 years ago

8 0

Answer:

Step-by-step explanation:

Liula [17]3 years ago

5 0

Answer:Theres no number or letter answers but the answer most likely be C. Hope this helps :)

Step-by-step explanation:

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Roxanne has $20 and she wants to buy some shirts. She picks one shirt that costs $10.99 and two shirts that cost $4.99 each.

timurjin [86]

Answer:

Step-by-step explanation:

bc it's the most simple option for roxanne

7 0

2 years ago

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Holiday items are on sale at 15% off the original retail price. If tree lights are regularly $12.40 per set, what is the sale pr

Umnica [9.8K]

12.40*(100-15)=10.54
$10.54 cents is the new cost

6 0

3 years ago

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I need so much help!!!!

USPshnik [31]

<em>Answer:</em>

94.25m

<em>Explanation:</em>

$\frac{3cm}{4.5m}$ × $\frac{19.5}{x}$

Solve for x.

(cross multiply & divide)

4.5 × 19.5 = 282.75

282.75 ÷ 3 = 94.25

4 0

3 years ago

A circle with a radius of 5 cm has an area of 78.54 cm2. What constant, rounded to the nearest hundredth, do you get when the ar

Naily [24]

Answer:

3.14

Step-by-step explanation:

Area of a corcle is sexpressed as';

A = πr²

π = A/r²

π = 78.54/5²

π = 78.54/25

π = 3.1416

When the area is divided by radius the required constant is 3.14

3 0

3 years ago

A rectangle has a length of 72 cm and a width of 56 cm. A second rectangle has the same area as this one, but its width is 21 cm

Anastaziya [24]

Answer:

192

Step-by-step explanation:

Well if the first rectangle is 72 and 56, then we can find the area of that by multiplying length times width which would be 4032, so that would be the area of the second one. then we divide 4032 by 21, which is 192.

P.S, This is my first question answered, so if im wrong please let me know, thank you!

3 0

2 years ago