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2 years ago

A customer wants to purchase a sweater from a store.

Mathematics

1 answer:

lawyer [7]2 years ago

8 0

Answer:

$33.60

Step-by-step explanation:

multiply 40 by 0.20 = 8 subtract 8 from 40= 32 x 0.05 is 1.6 so its 33.6

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How do u evaluate an answer

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Answer:

You basically answer the problem.

Evaluating is the same as answering

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2 years ago

How do I do this question on a calculator (as shown below) note the calculator only can write out equations

Doss [256]

Answer:

1296*0.1884

1296*18.84/100

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3 years ago

On the opening day at a toy store every third customer gets a ball and every fourth customer gets a stuffed animal sixty people

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2 years ago

the animal shelter has space for 800 animals there were already 468 animals at the shelter after a storm a hundred ninety two mo

Anna007 [38]

Answer:

It is reasonable.

Step-by-step explanation:

If you add 468 (amount of animals already there) and add how ever many more coming (192) then you'll get 680. If you add 100 more that will only be 780 animals.

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3 years ago

Given: ΔABC ≅ ΔEDF

V125BC [204]

we know that

the triangle ABC and triangle EDF are congruent triangles-----> given problem

therefore

$AC=EF\\AB=ED\\BC=DF$

we know that

the distance between two points is equal to

$d=\sqrt{(y2-y1)^{2}+(x2-x1)^{2}}$

Step $1$

Find the distance AB

$A(0,1)\\B(0,2)$

substitute in the formula of the distance

$d=\sqrt{(2-1)^{2}+(0-0)^{2}}$

$d=\sqrt{(1)^{2}+(0)^{2}}$

$dAB=1\ unit$

Step $2$

Find the distance BC

$B(0,2)\\C(3,2)$

substitute in the formula of the distance

$d=\sqrt{(2-2)^{2}+(3-0)^{2}}$

$d=\sqrt{(0)^{2}+(3)^{2}}$

$dBC=3\ units$

Step $3$

Find the distance AC

we know that

the triangle ABC is a right triangle

Applying the Pythagorean Theorem

$AC^{2}=AB^{2} +BC^{2}$

substitute the values in the formula

$AC^{2}=1^{2} +3^{2}$

$AC=\sqrt{10}\ units=3.16\ units$

round to the nearest tenth

$AC=3.2\ units$

therefore

$EF=3.2\ units$

$ED=1\ unit$

$DF=3\ units$

the answer is

The length of the hypotenuse is equal to $3.2\ units$

4 0

3 years ago

Read 2 more answers