3 years ago

3x = 6 Help me p l e a s e

Mathematics

1 answer:

GuDViN [60]3 years ago

3 0

Answer:

x=2

Step-by-step explanation:

have a nice day

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Z=x/y -3r make x the subject

satela [25.4K]

Z = x-y(3r)/y
z = x-y * 3r/y
Final answer: x = yz + 3yr

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3 years ago

Jonah and his brother want to earn at least $400 this month, so they rented a lawn mower to mow lawns. They plan to charge $25 p

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Answer:

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Step-by-step explanation:

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3 years ago

4 2/3 divided by 2 3/6

natima [27]

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3 years ago

Read 2 more answers

You want to find the area of the front of a house, whose shape is a triangle on top of a rectangle with a width of 12. The trian

AlladinOne [14]

There are two shapes

rectangle and triangle

Rectangle area = Length × breadth

Triangle area = ( 1 / 2 ) × height × base

L = 12

W = 5

Area = 60

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base = 12

( 1 / 2 ) ( 12 ) ( 14 )

( 14 ) ( 6 )

Total area = 60 + 84

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Hope helps!

5 0

4 years ago

Rachel and four friends were going to the movies. Each ticket cost $11 and then they bought 2 popcorns at $3.75 each, and they e

Anastasy [175]

Answer:

Total amount spent $=\$73.5$

If they decide to split the bill, amount paid by each of the person $=\$15.25$

Step-by-step explanation:

Cost of each movie ticket = $11

Cost of 5 tickets = 5(11)= 55

Cost of each packet of popcorns = $3.75

Cost of two packets of popcorns = $2(3.75) = $7.5

Cost of each soda = $2.75

Cost of five sodas = $5(2.75) = $13.75

Total number of persons (Rachel and four friends) = 5

Total amount spent $=11(5)+2(3.75)+5(2.75)=55+7.5+13.75=\$76.25$

If they decide to split the bill, amount paid by each of the person = $\frac{76.25}{5}=\$15.25$

8 0

3 years ago