3 years ago

What is the answer for X=3-y

Mathematics

1 answer:

andrew-mc [135]3 years ago

4 0

Answer:

y=-x+3

Step-by-step explanation:

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Help .....................

marshall27 [118]

Answer:

x = 24

Step-by-step explanation:

96 + 2x + x + 12 = 180

108 + 3x = 180

3x = 72

x = 24

The angles would be:

96˚, 48˚, 36˚

8 0

3 years ago

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How do you write the number seven hundred thirty one million nine hundred thirty four thousand thirty?

SVEN [57.7K]

It is written 731,934,030

5 0

4 years ago

What is the value of c in the equation below? 2 Superscript negative 4 Baseline times 2 squared = a Superscript b Baseline = c N

OverLord2011 [107]

Question:

What is the value of c in the equation below?

$2^{-4}*2^2 = a^b = c$

A. -4 B. -2 C. 1/64 D. 1/4

Answer:

$c = \frac{1}{4}$

Step-by-step explanation:

Given

$2^{-4}*2^2 = a^b = c$

Required

Find c

The equation can be rewritten as:

$c = 2^{-4}*2^2$

$c = a^b$

Solving: $c = 2^{-4}*2^2$

Apply law of indices

$c = 2^{-4+2}$

$c = 2^{-2}$

Apply law of indices

$c = \frac{1}{2^2}$

$c = \frac{1}{4}$

3 0

3 years ago

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What's the answer this is equivalent fractions

IceJOKER [234]

The answer is 3/4 because if u count it up it equals 36/48 and then u just have to simplify

3 0

3 years ago

Help after this I only have 5 points

Lena [83]

We break all the bracket out :

-0.75 + 2/5 + 0.4 - 3/4

2/5 = 0.4
-3/4 = -0.75
So, we have : -0.75 + 0.4 + 0.4 - 0.75
= (-0.75 - 0.75) + (0.4 + 0.4) = -1.5 + 0.8 = -0.7

3 0

3 years ago