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3 years ago

Write 0.42, 3.74 and 3.47 in least to greatest

Mathematics

2 answers:

Aleksandr-060686 [28]3 years ago

7 0

0.42, 3.47, 3.74 there you go (:

sineoko [7]3 years ago

7 0

0.42, 3.47, and 3.74

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Ella stacks two boards under a table to make it level. One board is į inch thick. The

posledela

Step-by-step explanation:

the problem description is incomplete or wrongly copied.

we don't know the thickness of the boards, and we cannot understand what we need to calculate, and what the answer options are.

3 0

3 years ago

Calculate the total<br><br> 8/10+82/100

swat32

Answer:

81/50

Step-by-step explanation:

=8/10+82/100

=8/10+41/50

=40+41/50

=81/50

3 0

3 years ago

Thanks in advance to all the people who provided support to my problem!

sashaice [31]

Answer as an improper fraction: 7/4

Answer as a mixed number: 1 & 3/4

Answer in decimal form: 1.75

Each answer above is a different way to represent the same distance

=========================================

Explanation:

I'm assuming the total distance is 5&1/4. This converts to the improper fraction 21/4 through the use of the formula below

a & b/c = (a*c+b)/c

In this case, a = 5, b = 1 ,c = 4

If each leg of the race is x miles, then the three legs add to x+x+x = 3x miles total. Set this equal to 21/4 and solve for x

--------------------------

3x = 21/4

(1/3)*3x = (1/3)*(21/4)

x = (1*21)/(3*4)

x = (21/3)*(1/4)

x = 7*(1/4)

x = 7/4

-------------------------

Each leg is 7/4 miles. Lets convert this to a mixed number through long division.

7/4 = 1 remainder 3

The two results above indicate that 7/4 = 1 & 3/4

To help confirm this, imagine you had 7 slices of pie and 4 people to divide those 7 slices among. Each person will get 1 slice meaning there are 7-4 = 3 slices leftover, aka the remainder.

If you need the answer in decimal form, then 1 & 3/4 = 1 + 3/4 = 1+0.75 = 1.75

5 0

3 years ago

What’s the expression for “seven times x is no more than 15”

Andru [333]

The answer is 7x≤15 because 7 times x (7x) can't be greater than 15, so the inequality would be less than or equal to because it had to be less than or equal to 15.

7x≤15

8 0

3 years ago

−

amid [387]

Answer:

$\frac{-50}{54} - \frac{40}{100} +1.65 = 0.32$

Step-by-step explanation:

First of all, let us lay out the problem clearly:

$\frac{-50}{54} - \frac{40}{100} +1.65$

This can be solved using a calculator, by first simplifying the individual fractions first, to decimals, then computing the addition and subtraction.

using your calculator, punch (-50 ÷ 54), your results should be:

-50 ÷ 54 = -0.93

Next, punch ( 40 ÷ 100), you should get 0.4

Now, join the individual results together to get:

- 0.93 - 0.40 + 1.65

Finally, still using the calculator, input the values as shown:

- 0.93 - 0.40 + 1.65 = 0.32

6 0

3 years ago