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Zanzabum
2 years ago
14

The value in 3 in 300 is 30 times the value of 3 in?

Mathematics
2 answers:
Marysya12 [62]2 years ago
8 0
The value <span>of </span>3 in 300<span> is 10x</span><span> that of its </span>value<span> in </span>30 <span>not 1/10.</span>
Gala2k [10]2 years ago
6 0
The three in 300 is 10 times as great 10 times more
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Beth filled 32 jars with paint. If each jar holds 1 pint of paint. How many gallons of paint did beth use
MAVERICK [17]
1 jar of paint = 1 pint of paint
This means that Beth has 32 pints of paint.
32 jars of paint = 16 quarts of paint = 4 gallons of paint.
This means that Beth has (or possibly used) 4 gallons of paint.
8 0
2 years ago
A family built a house and wanted to put down in their rectangular yard. The sod costs $0.32 per square foot plus 10 per square
sammy [17]

Answer:

The total cost of purchasing and laying sods in the rectangular yard is $2,146.67  

Step-by-step explanation:

We are given the following in the question:

Dimensions of rectangular yard:

Length = 50 feet

Width = 30 feet

Area of rectangular yard =

A = \text{Length}\times \text{Width}\\A = 50\times 30\\A  = 1500\text{ square feet}

Cost of sod = $0.32 per square foot

Total cost of sod =

C_1 = \text{Unit cost of sod}\times \text{Area of yard}\\C_1 = 0.32\times 1500\\C_1 = 480\$

Cost of laying sods = $10 per square yard

Total cost of laying sod =

C_2 = \text{Unit cost of laying sod}\times \text{Area of yard}\\\\\text{1 square yard}=\dfrac{1}{9}\text{Square foot}\\\\C_2 = 10\times \dfrac{1500}{9}\\\\C_2 = 1666.67\$

Total cost of purchasing and laying the sod =

C = C_1 + C_2\\C = 480 +1666.67\\C = \$2,146.67

Thus, the total cost of purchasing and laying sods in the rectangular yard is $2,146.67

3 0
3 years ago
Isabel’s car gets 33.5 miles per gallon. Her gas tank holds 15.1 gallons of gas how many miles can Isabel drive on a full tank o
bagirrra123 [75]

Isabel can drive 505.85 miles with a gas tank that holds 15.1 gallons of gas

<em><u>Solution:</u></em>

Given that, Isabel’s car gets 33.5 miles per gallon

Her gas tank holds 15.1 gallons of gas

To find: Number of miles can Isabel drive on a full tank of gas

Let "x" be the miles drive with 15.1 gallons of gas

From given,

1 gallon = 33.5 miles

15.1 gallon = x miles

This forms a proportion and we can solve the sum by cross multiplying

1 \times x = 15.1 \times 33.5\\\\x = 505.85

Thus Isabel can drive 505.85 miles on a full tank of gas

6 0
3 years ago
kennedy has 12 apples. together, she and Ariana have 42 apples. which diagram best represents the situation where A is the amoun
Katarina [22]
There is no diagram to chose from
3 0
3 years ago
Ik this isnt part of math but I really need help with this question please answer as soon as possible im being timed on this tes
kvasek [131]

Answer:I believe it is D I’m taking the same test to

Step-by-step explanation:

4 0
2 years ago
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