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marshall27 [118]
3 years ago
5

How to solve a mixed number fraction

Mathematics
1 answer:
lesantik [10]3 years ago
8 0
You find a common denominator (the bottom one) and then add the numerator (the top) but you don't add the denominator, you just make it the same
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Tanya opened a savings account with a deposit of 550.she deposited 450 and withdrew 120.
Rasek [7]
550+450-120+720=1,600
720/1,600*100%
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3 years ago
Rewrite 6x - 5 in standard form
Kamila [148]

Answer:

I'm pretty sure the answer is still 6x-5.

Step-by-step explanation:

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3 years ago
A person can teyp 150 words in 5 minutes at the persons rate how many words can that person tyep in one minite
Deffense [45]
150/5=30
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8 0
4 years ago
I need help on all of them
PtichkaEL [24]
1. 1 hour is 3x20 minutes so distance is 3 km wi=hich is 3000 metres
2. same way as before but now 4x 1km is 4000 metres, minus the previous answer is 1000 metres.
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5 0
3 years ago
I will post more questions but this is the first
Strike441 [17]

Answer:

20in²

Step-by-step explanation:

The area of a triangle is calculated using the formula A = bh/2

"A" means area.

"b" is for the base.

"h" is for the height.

It does not matter which is the base and which is the height, as long as they are perpendicular (at 90°) to each other.

5in can be the height.

8in can be the base.

Put the base and height measurements into the formula.

A = bh/2

A = (8in)(5in)/2    Multiply the measurements and the units.

A = (40in²)/2   Divide by 2

A = 20in²       Area of the triangle

When you multiply units, in X in becomes in².

"in" has the exponents 1. When you multiply two "in" with exponent 1, you add the exponents. 1 + 2 = 2.

in¹ X in¹ = in¹⁺¹ = in²

5 0
3 years ago
Read 2 more answers
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