3 years ago

Make y the subject of the formula

Mathematics

1 answer:

podryga [215]3 years ago

7 0

Answer:

D. $y = \frac{ {x}^{2} - w }{2z}$

Step-by-step explanation:

$w = {x}^{2} - 2yz \\ \\ 2yz = {x}^{2} - w \\ \\ \huge \red{ y = \frac{ {x}^{2} - w }{2z} }$

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Help me, please!!!!!!!!!

NISA [10]

Step-by-step explanation:

part A

y=nx

part B

y=48×x

y=48x

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3 years ago

8. What are the next three numbers in this pattern?

Anuta_ua [19.1K]

Answer:

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Step-by-step explanation:

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2 years ago

Read 2 more answers

Find the values of the variables in the parallelogram. The diagram is not to scale.

Anna [14]

Answer:

Option C

Step-by-step explanation:

x = 36° as alternate interior angles are congruent
z = 110° as opposite angles of parallelogram are congruent
x + y + 110° = 180° as adjacent angles of parallelogram are supplementary
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Correct choice is C

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2 years ago

A man earned x pesos in 10 days and spent y pesos during each of those days. Write an expression to determine how many pesos he

Vsevolod [243]

Answer: $\dfrac{x}{10}-y$

Step-by-step explanation:

Given : A man earned x pesos in 10 days and spent y pesos during each of those days.

i.e. Total earning in 10 days = x

Earning per day = $\dfrac{x}{10}$ [By unitary method] (1)

Money spent per day =y (2)

We know that

$\text{Savings = Money earned - Money spent}$

i.e. Subtract (2) from (1), we get

$\text{Savings = }\dfrac{x}{10}-y$

Hence, the expression to determine how many pesos he saved per day will be:-

$\dfrac{x}{10}-y$

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3 years ago

Two boxes have the same volume. One box has a base that is 5 cm by 5 cm. The other box has a base that

anygoal [31]

Answer:

4 times as tall

hope this help:))

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3 years ago