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3 years ago

What is the length of AC?

Mathematics

1 answer:

kaheart [24]3 years ago

7 0

Answer:

5.5

Step-by-step explanation: :D

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Standard form- 12 ten thousands, 8 thousands,14 hundreds,7 ones

Whitepunk [10]

129,407 because 12 ten thousands=120,0008 thousands= 8,00014 hundreds= 1,400No tens=07 ones=7

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3 years ago

Which number is a prime number 2 or 4or 14 or 24

valina [46]

2 is a prime number for 14 and 24

Hope this helps!!

3 0

3 years ago

Read 2 more answers

Solving systems of equations using substitution y=7 3x-3y=-18

oksano4ka [1.4K]

Answer:

x = 1

Step-by-step explanation:

If you have any questions feel free to ask in the comments

5 0

2 years ago

What is £56 divided in a ratio of 3:5?

Luda [366]

First, add the ratio together to get the denominator of the fraction you will use to determine the share. 3+5= 8. Now, you have two fractions: 3/8 and 5/8. Next, just find 3/8 and 5/8 of 56 to get your answers:
(56÷8)×3= £21
and
(56÷8)×5= £35

7 0

3 years ago

: A personal computer manufacturer buys 36% of its chips from Japan and the rest from the United St...

meriva

Answer: 0.9862

Step-by-step explanation:

Given : The probability that the chips belongs to Japan: P(J)= 0.36

The probability that the chips belongs to United States : P(U)= 1-0.36=0.64

The proportion of Japanese chips are defective : P(D|J)=0.017

The proportion of American chips are defective : P(D|U)=0.012

Using law of total probability , we have

$P(D)=P(D|J)\times P(J)+P(D|U)\times P(U)\\\\\Rightarrow\ P(D)=0.017\times0.36+0.012\times0.64=0.0138$

Thus , the probability that chip is defective = 0.0138

Then , the probability that a chip is defect-free= $1-0.0138=0.9862$

3 0

3 years ago