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3 years ago

Find −56÷(−13) Write the answer in lowest terms.

Mathematics

1 answer:

Ratling [72]3 years ago

5 0

Answer:

4.31 is your answer

Step-by-step explanation:

−56÷(−13) = 4.3076 shortened to 4.31

can i get brainliest?!

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astraxan [27]

The diameter in centimeters (cm) of a human hair is about 0.0025 cm. In terms of scientific notation, it is written as 2.5 x 10^-3 cm

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3 years ago

A circular lampshade with a diameter of 14 inches has a length of wire that goes around it exactly one time. How many inches of

asambeis [7]

Diameter = 2*radius
14/2=7
Radius is 7in"
Circumference of circle formula: 2pi(radius)
2pi(7)= 43.98in of wire required so it can wrap around lamp exactly once.

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3 years ago

F(-2)=3+2x how do I solve this homework

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Answer:

Photomath

Step-by-step explanation:

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3 years ago

Read 2 more answers

Person A can make a cupcake in 5 minutes, Person B can make a cupcake in 9 minutes. In total they made 168 cupcakes. How many cu

Stolb23 [73]

Answer:

Person A made 108 cupcakes and person B made 60 cupcakes.

Step-by-step explanation:

Person A makes 1 cupcake in 5 minutes.

Say in x minutes A makes : $\frac{x}{5}$ cupcakes

Person B makes 1 cupcake in 9 minutes.

Say in x minutes B makes : $\frac{x}{9}$ cupcakes

Total cupcakes prepared by A and B in x minutes = 168

$\frac{x}{5}+\frac{x}{9}=168$

$\frac{14x}{45}=168$

$x=\frac{168\times 45}{14}=540$

So, cupcakes made by A = $\frac{540}{5}=108$

Cupcakes made by B = $\frac{540}{9}=60$

Person A made 108 cupcakes and person B made 60 cupcakes.

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3 years ago

Jim’s allowance is $1.20 per week. Stan’s is 25¢ per day. How long will they have to

algol [13]

First, find out how much stan gets per week.

.25 x 7 =1.75

now how much they get together

1.75 + 1.20 = 2.95

and then the final step

23.60 / 2.95 = 8

it'll take 8 weeks for them to buy the model car set

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3 years ago