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2 years ago

Rewrite the following mixed number as a decimal. 8 1/100

Mathematics

2 answers:

Lemur [1.5K]2 years ago

7 0

Answer:

8.01

Step-by-step explanation:

8 $\frac{1}{100}$ is the same as $\frac{801}{100}$

Divide:

801 ÷ 100 = 8.01

damaskus [11]2 years ago

6 0

Answer:

8.01

Step-by-step explanation:

Because 8 is a whole number, it has to be in the ones place or higher. In this case, 8 is a 1-digit number, so it is in the ones place. Second, 1/100 is the same as 0.01 because 0.1 is 1 tenth and then if the decimal point is moved one step to the right, the place value is moved to the right one time as well. So, if 8 and 0.01 are added, the final answer is 8.01.

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A shoe store donated a percent of every sale to charity. a the total sales were $9,800 so the store donated $588. What percent o

Gnom [1K]

Answer:

They donated 6%.

Step-by-step explanation:

The total sales were $9800.

The amount donated is $588.

We want to know what percent of 9800 is 588.

Let's make an equation.

what percent of 9800 is 588

x/100 • 9800 = 588

Divide by 9800.

x/100 = 0.06

Multiply by 100.

x = 6

They donated 6%.

Hope this helps!

3 0

2 years ago

Calculate a vector c in the same direction of the vector a and that has the same length as the vector b

Viktor [21]

For any scalar $t>0$ , $t\vec a$ is a vector pointing in the same direction as $a$ .

To force this vector to have the same length as another vector $\vec b$ , first normalize $t\vec a$ by dividing it by its norm,

$\dfrac{t\vec a}{\|t\vec a\|}=\dfrac{t\vec a}{t\|\vec a\|}=\dfrac{\vec a}{\|\vec a\|}$

then multiply this vector by the norm of $\vec b$ , so that

$\vec c=\dfrac{\|\vec b\|}{\|\vec a\|}\vec a$

To confirm that $\vec c$ has the same length as $\vec b$ :

$\|\vec c\|=\left\|\dfrac{\|\vec b\|}{\|\vec a\|}\vec a\right\|=\dfrac{\|\vec b\|}{\|\vec a\|}\|\vec a\|=\|\vec b\|$

8 0

2 years ago

300 mi /20 sec = ? Mi /1 min

snow_lady [41]

Answer:

900

Step-by-step explanation:

To get your answer, you can just multiply 20 seconds by 3 to get 60 seconds, which is a minute.

Since whatever you do on one side you have to do to the other, multiply 300 mi by 3 as well. That would get you 900.

4 0

2 years ago

What is DC if AC = 10 cm, BC = 6 cm, and EC = 12 cm? using the options below

NNADVOKAT [17]

The answer is A. Or 5 cm.

Hope this helps,

kwrob

8 0

3 years ago

Read 2 more answers

Given: AE = 3, CE = 5 and ED is 4 less than EB find EB. Please give a step-by-step explanation. The best answer will receive bra

alisha [4.7K]

Answer:

EB = 10

Step-by-step explanation:

For this problem, you can use the power of a point, in the situation where two secants intersect in the interior of a circle. The formula is as follows:

CE * ED = AE * EB

(This is applied specifically to this problem)

We can substitute the values given,

5 * (x - 4) = 3 * x

simplify,

5x - 20 = 3x

and solve.

2x - 20 = 0

2x = 20

x = 10

Since the value of EB is x, EB = 10.

6 0

2 years ago