2 years ago

1 over 4 plus 1 over 2 plus x = - 3 over 4

Mathematics

1 answer:

blagie [28]2 years ago

6 0

Answer:

5/8

Step-by-step explanation:

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ollegr [7]

Using Pythagoras’ theorem a2 + b2 = c2 you can find out the third (longest) side. (6x6) + (8x8) = 100 (the square root of 100 is 10) so ur final sum is 6+8+10 = 24 mm

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2 years ago

A bag of oranges weighs 5 1/4 pounds. How much does 1 1/2 bags weigh?

Andreyy89

Answer:

you simplify the fractions then you cross multiply

Step-by-step explanation:

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3 years ago

The quotient of y and 6 is 29 find the value of y

atroni [7]

Y÷6=29
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2 years ago

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klemol [59]

Step-by-step explanation:

(a)

$2 \frac{1}{2}\div \frac{5}{2}=\dfrac{\frac{2\times2+1}{2}}{\frac{5}{2}}\\\Rightrrow\dfrac{\frac{5}{2}}{\frac{5}{2}}=1$

(b)

$3\div \frac{2}{3}=\dfrac{3}{\frac{2}{3}}=\frac{3\times3}{2}=\frac{9}{2}$

(c)

$6 \frac{3}{4}\div 2\frac{1}{4}=\dfrac{\frac{6\times4+3}{4}}{\frac{2\times4+1}{4}}\\\Rightarrow \dfrac{\frac{27}{4}}{\frac{9}{4}}=\frac{27}{9}=3$

(d)

$\frac{1}{3}\div 3=\dfrac{\frac{1}{3}}{3}=\frac{1}{9}$

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3 years ago

Use substitution to determine which of the following values for t are in the solution set of the inequality:

dybincka [34]

Answer: t = 11/2

Step-by-step explanation:

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