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Klio2033 [76]
3 years ago
10

The volume of a box is found by multiplying its length, width, and height. The three sides are 0.5 foot, 0.75 foot, and 0.4 foot

. Find the product. Write it in scientific notation
Mathematics
2 answers:
just olya [345]3 years ago
4 0
(1/2)×(3/4)×(2/5)=5/40=1/8

as a decimal, this is .125
for scientific notation, you must move the decimal one place to the right, so the answer is

1.25×10^-1 ft^3
crimeas [40]3 years ago
4 0

Answer: 1.5\times10^{-1}\ ft^3

Step-by-step explanation:

Given : The volume of a box is found by multiplying its length, width, and height.

If the three sides are 0.5 foot, 0.75 foot, and 0.4 foot.

Then, the product will be :

\text{Volume}=0.5\times0.75\times0.4\\\\=0.15=1.5\times10^{-1}\ ft^3\ \ \text{In scientific notation.}

Hence, the product =1.5\times10^{-1}\ ft^3

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I will greatly appreciate if you can solve this question!
Rus_ich [418]

Answer: The answer would be B

<u>Write out the equation in slope-intercept form: </u>

y=-5/3x+6 (Once we know that, it'll be easier to convert it into standard form.)

<u>Subtract -5/3 from both sides of the equation:</u>

y+5/3x=6

<u>Subtract 6 from both sides:</u>

y+5/3x-6=0

<u>Multiply both sides by 3 to get rid of the fraction:</u>

3y+5x-18=0

<u>Then arrange the numbers to x and y are on one side by itself:</u>

3y+5x=18

<em>And that's your answer!</em>

<em />

Hope this helped you!

5 0
2 years ago
Please help me ASAP please
UNO [17]

132msq.

square=6×6×3

triangle= 1/2×4×6×2

add both

answer we will get 132 metre sq.

8 0
2 years ago
An ice-cream store sold 70 sundaes. The ratio of
elixir [45]

Answer:

30 strawberry sundaes.

Step-by-step explanation:

We know there is a total of 70 sundaes.

3 sundaes will be strawberry.

4 sundaes will be choclate.

When you add 3 and 4 together, you get 7. This is your total ratio.

So 3/7 of the sundaes are strawberry.

And 4/7 of sundaes are choclate.

We know there is a total of 70 sundaes.

The total ratio we figured out is 7.

If the total sundaes is 70, and the total ration is 7. Then the total sundaes is 10 times bigger than the ratio.

This means we need to multiply the 3 strawberry sundaes and 4 choclate sundaes by 10.

3*10=30

4*10=40

So there are 30 strawberry sundaes and 40 choclate sundaes.

We need to find the strawberry sundae amount, so the answer is 30.

Hope this helps!

3 0
2 years ago
Last year 1,000 people attended a town’s annual parade. This year 1,400 people attended. What was the percent increase in attend
Veseljchak [2.6K]

Answer:

40%

Step-by-step explanation:

Subtract 1,400 by 1,000 then divide by 1,000

3 0
3 years ago
If each quadrilateral below is a parallelogram,find the missing measures.
zhenek [66]

Answer:

Part 1) MN=31\ units

Part 2) KN=45\ units

Part 3) m∠K=61°

Part 4) m∠L=119°

Part 5) m∠M=61°

Step-by-step explanation:

we know that

In a parallelogram opposite angles and opposite sides are congruent and consecutive angles are supplementary

Part 1) Find the side MN

we know that

MN≅KL ----> by opposite sides

we have

KL=31\ units

therefore

MN=31\ units

Part 2) Find the side KN

we know that

KN≅LM ----> by opposite sides

we have

LM=45\ units

therefore

KN=45\ units

Part 3) Find the measure of angle K

we know that

m∠K+m∠N=180° ----> by consecutive interior angles

we have

m∠N=119°

substitute

m∠K+119°=180°

m∠K=180°-119°

m∠K=61°

Part 4) Find the measure of angle L

we know that

m∠L≅m∠N ----> by opposite angles

we have

m∠N=119°

therefore

m∠L=119°

Part 5) Find the measure of angle M

we know that

m∠M≅m∠K ----> by opposite angles

we have

m∠K=61°

therefore

m∠M=61°

7 0
3 years ago
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