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3 years ago

Please explain the steps to answer part A

Mathematics

1 answer:

kozerog [31]3 years ago

6 0

First you have to make all the units the same: so convert all the ounces to pounds, then add up all the pounds and that is the weight of the books.

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1. 12 – 6 ÷ 2 + 1

n200080 [17]

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Glad I could help, and good luck :)

7 0

3 years ago

Read 2 more answers

Question 6 Find the area of the rhombus below. 5 ft ーー 8 ft A= feet squared

Viefleur [7K]

There are two samples of liquid water in two different containers.
The temperature of water in both containers is 70 degrees
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5 0

3 years ago

Mr. Mohammed withdraw a sum of money from the bank. He gave 3/8 to his son and 1/4 to his daughter. If he had GHc 600 left, how

Lesechka [4]

Answer:

GHc 1600

Step-by-step explanation:

Step 1: Find the sum of the fractions of money he gave out

$Fraction gave out = \frac{3}{8} + \frac{1}{4}$

Step 2: Add the fractions together

Lowest common multiply (Lcm) of 8 and 4 = 8

$= \frac{3+ 2}{8} \\= \frac{5}{8}$

Step 3: Find the fraction left by subtracting fractions gave out from 1.

$= 1 - \frac{5}{8}\\\\= \frac{8 - 5}{8} \\= \frac{3}{8}$

Step 4:

Let the total money he withdraw from the bank = n

$\frac{3n}{8} = 600\\3n = 4800\\n = \frac{4800}{3} \\n = GHc 1600$

3 0

3 years ago

How do you do this

Eduardwww [97]

let's recall that the sum of all interior angles in a triangle is 180°, so then

$\bf \stackrel{\measuredangle A}{x}+\stackrel{\measuredangle B}{(x+40)}+\stackrel{\measuredangle C}{30} ~~=~~ 180\implies 2x+70=180 \\\\\\ 2x=110\implies x=\cfrac{110}{2}\implies \stackrel{\measuredangle A}{x} = 55$

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4 years ago

Leticia sets the thermostat in her apartment to 68 degrees. The actual temperature in her apartment can vary from this by as muc

solmaris [256]

Answer:

| no |

Step-by-step explanation:

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3 years ago