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3 years ago

Explain why 1/2 of 2 equals one whole.

Mathematics

2 answers:

UNO [17]3 years ago

6 0

Because it’s one half I guess

Annette [7]3 years ago

6 0

Because 1/2 equals to a half

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10. if ABC is equilaterteral, solve for x

djyliett [7]

Answer:

Step-by-step explanation:

If ABC is equilaterteral then all the angles must be equal and 60°

8x - 44 = 60 add 44 to both sides

8x = 104 divide both sides by 8

x = 13

8 0

3 years ago

Help? a) 2/10 + 8/100 b) 13/100 + 4/10 c) 6/10 + 39/100 D) 70/100 + 3/10

Leni [432]

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$\huge\red{\boxed{\tt{{«ANSWER»}}}}$

A) 2/10 + 8/100 = 0.28
B) 13/100 + 4/10 = 0.53
C) 6/10 + 39/100 = 0.99
D) 70/100 + 3/10 = 1

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#carry on learning <3

5 0

2 years ago

ASAP!!! ASAP!!! What is the volume of the rock???

STatiana [176]

Answer:

10 cm³

Step-by-step explanation:

According to Archimedes, if we place an object in water, the rise of the water in mL will be the volume of the object in cm³.

Without the rock, the water measures 20 mL.

With the rock, the water measures 30 mL.

The change here is $30-20=10$ , so 10 cm³ is the volume of the rock.

Hope this helped!

4 0

3 years ago

1. A television set costs ₱35 000.00 and a yearly cost of electricity of ₱572.00

irina [24]

Answer:

whats the question for this?

Step-by-step explanation:

5 0

3 years ago

your manager believes that 43% of the company's orders come from first-time customers. A random sample of 98 orders will be used

Tpy6a [65]

Answer: 0.7030

Step-by-step explanation:

Given : The population proportion for company's orders come from first-time customers : p=0.43

Sample size : n= 98

The test statistic for population proportion:-

$z=\dfrac{\hat{p}-p}{\sqrt{\dfrac{p(1-p)}{n}}}$

For , $\hat{p}=0.33$

$z=\dfrac{0.33-0.43}{\sqrt{\dfrac{0.43(1-0.43)}{98}}}\approx-2.00$

For , $\hat{p}=0.46$

$z=\dfrac{0.46-0.43}{\sqrt{\dfrac{0.43(1-0.43)}{98}}}\approx0.60$

$\text{The p-value =}P(-2.00$

Hence, the probability that the sample proportion is between 0.33 and 0.46 is 0.7030.

5 0

4 years ago