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2 years ago

Solve for h H+2divided by 3 =2

Mathematics

2 answers:

VikaD [51]2 years ago

8 0

Answer:

Step-by-step explanation:

(h+2)/3 = 2

multiply each side by 3 to get rid of the denominator

h + 2 = 6

now move the 2 over by subtraction

h = 6-2

h = 4

Juli2301 [7.4K]2 years ago

5 0

Answer:

H=4

Step-by-step explanation:

So let's solve the given question

H+2/3=2

We are to make h the subject of formula

So let's cross multiply

H+2=3×2

H+2=6

Let's make h the subject of formula by substrating 2 from both sides

H=4

Therefore h is 4

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The sum of two integers is 627, and the larger number is 27 more than 7 times the smaller number. Find the two integers.

Alex777 [14]

Answer:

75 and 552 =627

Step-by-step explanation:

First=x

Second 7x+27

x+ 7x+27= 627

8x+27=627

8x=600

x=75

75*7+27 =525

525+27 = 552

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2 years ago

A square has an area of 561.69m2. Work out the perimeter of the square.

lara [203]

Answer:

The answer is 94.8 m

Step-by-step explanation:

Area of a square is a²

So, 23.7² = 561.69 m²

The side of the square is equal to 23.7 m

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So we have that 23.7 x 4 = 94.8 m

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2 years ago

Sandra saves 7% of her salary for retirement. This year her salary was $2,000 more than her salary than in the previous year, an

Effectus [21]

9514 1404 393

Answer:

2,000
$45,000

Step-by-step explanation:

Where x represents the previous year's salary, its amount this year is said to be ...

x + 2000

The equation is trying to reflect the fact that 7% of that is $3,290. The missing number is 2000:

0.07(x +2000) = 3290

Solving for x, we find ...

x = (3290/0.07) -2000 = 45000

Sandra's salary the previous year was $45,000.

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2 years ago

Explain how you can use the answer to problem 2 to verify the unit rate is 40

Helen [10]

Answer:

6ab+8a factor out 2 from the expression. Your answer will be (2ax(3b+4). I hope this helps you.

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2 years ago

400 ml squash is made by mixing 50 ml of cordial with water. what fraction of the drink is water?give your answer in its simples

Tasya [4]

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400 ml = 50 ml + x ml

350 ml = x ml

Therefore, 350 ml are water.

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So the answer is 7 / 8

5 0

2 years ago