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2 years ago

A newborn weighs 8 pounds, 5 ounces. There are 453.59 grams per pound. What is the infant's weight in grams?

Mathematics

1 answer:

Nadya [2.5K]2 years ago

5 0

Convert from Oz and Lbs.

1 Pound = 453.59237 Grams

1 Ounce = 28.3495231 Grams

3628.73896 for Lbs

141.7476155 for Oz

Add them, and you get:

3770.4865755

I didn't know if you needed rounding - it was classified as college.

Hope this helped, and have a good day!

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tinas rectangular living room floor measures 15 feet by 18 feet.how many square feet of carpet will tina need to cover the entir

Thepotemich [5.8K]

Hello from MrBillDoesMath!

Answer:

270 in^2

Discussion:

Area of rectangular floor = length * width

= 15 * 18

= 270

Thank you,

MrB

7 0

2 years ago

2.67 repeating as a fraction in simplified

maksim [4K]

Answer:

$2.\overline {67}=\frac{265}{99}$

Step-by-step explanation:

Given

$2.\overline {67}$

Let

$x=2.\overline {67}$

$x=2.676767...$

$100x=100(2.676767...)$

$100x=267.6767...$

$100x=265+2.6767...$

$100x=265+x$

$99x=265$

$x=\frac{265}{99}$

Therefore,

$2.\overline {67}=\frac{265}{99}$

4 0

3 years ago

Connor gathered dry ingredients to make a large pan of brownies. He mixed1 1/4 cups of sugar, 2 2/3 cups of flour and 1 1/6 cups

sveta [45]

Answer:

5 $\frac{1}{2}$

Explanation:

1. Find a common denominator for the three fractions. A common denominator is a number all three numbers divide into evenly. The lowest common denominator for 4, 3, and 6 is 12.

2. Find the numerators. This can be done by multiplying the current numerators by however many times the old denominator goes into the new denominator.

4 goes into 12 3 times

3 goes into 12 4 times

6 goes into 12 2 times

1 x 3 = 3

2 x 4 = 8

1 x 6 = 6

So, the fractions become:

$1\frac{3}{12} + 2\frac{8}{12} + 1\frac{2}{12}$