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Umnica [9.8K]
2 years ago
9

the utilities bill for the millers' home in April was $132 fourty two percent of the bills was for gas and the rest was electric

ity how much did the millers pay for gas and how much did they pay for electricty
Mathematics
1 answer:
s2008m [1.1K]2 years ago
5 0

The bill was $132

42% was for gas.

Multiply the total bill by 42% ( 0.42) to find the amount spent on gas:

132 x 0.42 = $55.44 was spent on gas.

Now subtract that amount from the total to find how much was spent on electricity:

132 - 55.44 = $76.56 was spent on electricity.

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You notice you are growing awfully fast lately. You have been growing at a rate of 3 inches per year. If you are 5 feet tall now
Cerrena [4.2K]

Answer:

4 years

Step-by-step explanation:

FYI this sounds like a personal problem

6 0
2 years ago
For a package to qualify for a certain postage rate, the sum of its length and girth cannot exceed 85 inches. If the girth is 63
tester [92]

Answer:

Length of package can be = 22 inches

Step-by-step explanation:

Given:

For a package to qualify for a certain postage rate, the sum of its length and girth cannot exceed 85 inches

To find length of package when girth of package is = 63 inches

Solution:

Let length of package be = l inches

Let girth length of package be = g inches

Sum of length and girth of package = (l+g) inches  

To qualify for a certain postage rate the sum of length and girth should not exceed 85 inches.

Thus, the inequality representing the situation can be given as:

l+g\leq 85

We are given girth of package is = 63 inches

So, inequality to find length would be:

l+63\leq 85

Subtracting both sides by 63.

l+63-63\leq 85-63

l\leq 22 inches

So, length should not exceed 22 inches in order to qualify.

Thus, the maximum length of package to qualify for the postal rate must be = 22 inches

3 0
2 years ago
The Sydney Morning Herald - February 8, 2004 reported that in 1961, the average number of children born to Australian women (3.5
Alborosie

Answer:

<h2>A. Agree, 4 children is the most typical number of children.</h2>

Step-by-step explanation:

By analysis the problem, we can make our  decision by first determining the percent of 3.55 of 4

therefore the percentage can be computed as

=(3.55/4)*100

=0.8875*100

=88.75%

The analysis above it shows that 88.75 percent of the women who give birth to children give birth to 4 children.

This number is very close to a hundred percent hence the statistical claim is  "Agree, 4 children is the most typical number of children."

3 0
1 year ago
Find f(6) if f(x)=x squared divided 3+x
Nostrana [21]
F(6)=4. plug in 6 to x
8 0
2 years ago
A stereo speaker in the shape of a triangular pyramid has a height of 6 inches. The area of the base of the speaker is 11 square
Jet001 [13]

Answer:

<u>The correct answer is A. 22 inches ³</u>

Step-by-step explanation:

Let's recall that the formula of the volume of a triangular pyramid:

Volume = 1/3 * Area of the base * height

Replacing with the values we have:

Volume = 1/3 * 11 inches² * 6 inches

Volume = 66/3

Volume = 22 inches ³

<u>The correct answer is A. 22 inches ³</u>

5 0
2 years ago
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