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3 years ago

I need help with solving this equation

Mathematics

1 answer:

inysia [295]3 years ago

7 0

-1 is the answer hope I helped

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6/7 times 4/5 times 35

scoray [572]

That is so easy :)
the answer is 24

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Help ASP. what 3/4 divided by 1/8

iris [78.8K]

Answer:

Step-by-step explanation:

3/4 / 1/8

3/4 x 8/1

24/4

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3 years ago

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Emily practices piano for 2/3 of an hour on Monday and 1/2 hour on Wednesdays. How many hours does Emily spend practicing piano

Sergeu [11.5K]

Answer:

50 minutes

Step-by-step explanation:

Given:

$\bullet \ \ \text{Monday:} \ \dfrac{2}{3} \times \text{Hour}\\\\\bullet \ \text{Wednesday:} \ \dfrac{1}{2} \times \text{Hour}$

Since Emily only practiced on Monday and Wednesday, the sum of time on both days is the time Emily practiced on the piano for a week.

$\implies \text{Monday + Wednesday = Total time practiced on piano for a week}$

Substitute the times in the equation

$\implies (\dfrac{2}{3} \times \text{Hour}) + (\dfrac{1}{2} \times \text{Hour}) = \text{Total time practiced on piano for a week}$

Simplify the equation

$\implies (\dfrac{2}{3} \times 60 \ \text{minutes}) + (\dfrac{1}{2} \times 60 \ \text{minutes}) = \text{Total time practiced on piano for a week}$

$\implies (20 \ \text{minutes}) + (30 \ \text{minutes}) = \text{Total time practiced on piano for a week}$

$\implies \boxed{50 \ \text{minutes} = \text{Total time practiced on piano for a week}}$

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2 years ago

3.75 yards equals how many inches

Triss [41]

133.2 inches are in 3.75 yards

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3 years ago

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6⋅[20÷(15−10)] FIRST CORRECT ANSWER WILL BE MARKED BRAINLIEST.

worty [1.4K]

Answer:

Step-by-step explanation:

Order of Operations: BPEMDAS

B - Brackets

P - Parenthesis

E - Exponents

M - Multiplication

D - Division

A - Addition

S - Subtraction

Step 1: Write expression

6 · [20 ÷ (15 - 10)]

Step 2: Bracket Parenthesis

6 · [20 ÷ 5]

Step 3: Brackets

6 · 4

Step 4: Multiply

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3 years ago

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