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2 years ago

I will give.help please

Mathematics

2 answers:

Strike441 [17]2 years ago

8 0

Answer:

74.94×103=7718.82=7.7×10³

Rudik [331]2 years ago

6 0

Answer:

74.94×10^3= 74940 because the number 10³ has 3 zeros when it is written without an exponent.

Step-by-step explanation:

when times 10, you move the decimal point to the right.

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Rajiv used 3/4 of a bag of sugar to make cookies. With the sugar he has leftover, he will make 3 cakes.

BARSIC [14]

Answer:

Step-by-step explanation:

1/4 of the sugar is remaining to make the cakes.

Divide 1/4 by 3 to figure out how much will be in each cake.

1/4 / 3/1 is equivalent to 1/4(1/3). When you do the multiplication of these fractions you will find that,

1/12 of the bag of sugar will go into each cake.

5 0

3 years ago

Question

rodikova [14]

Answer:

$Volume = 11488.21$

$Area = 2461.76$

Step-by-step explanation:

Given

$Radius, r = 14\ in$

Shape: Sphere

Solving (a): The Volume

This is calculated as:

$Volume = \frac{4}{3}\pi r^3$

Take $\pi$ as 3.14 and substitute 14 for r

$Volume = \frac{4}{3} * 3.14 * 14^3$

$Volume = \frac{4}{3} * 3.14 * 2744$

$Volume = \frac{4 * 3.14 * 2744}{3}$

$Volume = \frac{34464.64}{3}$

$Volume = 11488.21$

Solving (b): The Surface Area

This is calculated as follows:

$Area = 4\pi r^2$

Take $\pi$ as 3.14 and substitute 14 for r

$Area = 4 * 3.14 * 14^2$

$Area = 4 * 3.14 * 196$

$Area = 2461.76$

7 0

3 years ago

A.200x(?-200)=200. B.(100+?)•\•100=10. Thank you so much

mars1129 [50]

Answer:

40000 ,200000

Step-by-step explanation:

because we have added to number

5 0

2 years ago

Simplify fully<br> 13/2x-5/x

zimovet [89]

Answer:

so the answer is 3/2x

Step-by-step explanation:

= $\frac{13}{2x}$ - $\frac{5}{x}$

taking LCM

= $\frac{13}{2x}$ - $\frac{5*2}{x*2}$

= $\frac{13}{2x}$ - $\frac{10}{2x}$

= $\frac{3}{2x}$

i hope it will help you

6 0

3 years ago

Read 2 more answers

Which of the following is a solution to the inequality below?

kap26 [50]

Answer:

V>-8

Step-by-step explanation:

The given inequality is :

4-V>12

Subtracting 4 from both sides.

4-V-4 > 12-4

-V>8

V>-8

So, the value of V is more than -8.

7 0

3 years ago