Find six tenths of 80cm

Answers

Answer 1
Answer: The best thing to do here is to find 1/10th then multiply.
To do this, divide your number (80) by 10
80/10= 8
As you're looking for sixth tenths, you need to multiply this by 6
8*6= 48
Therefore, six tenths of 80cm is 48cm
Hope this helps :) 
Answer 2
Answer: you could change 6 tenths to a percentage, multiply 6 tenths by 100 over 1 and you get 60%, and the you get 60% of 80, put 80 over 100 and multiply it by 60 and you get 48cm

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Between which two consecutive integers does 53 lie?

Answers


52 and 54. Integers are whole numbers meaning 1..4..7..17...25 and so on. Consecutive meaning one right after the other. So 52 and 54 are the answer. 

Miguel run faster than 19 of his teammates what percent of the team is slower than Miguel

Answers

Answer:

he is faster than 95% of his team

Step-by-step explanation:

To finde this

First: Add Miguel to his 19 people equals 20 people

Next divide the 19/20

Providing the answer 0.95

to get the percentage multiply the decimal by 100: 0.95*100

= 95%

If a spinner has 10 equal sized sections which of the following will be false

Answers

Answer: b.

Step-by-step explanation:

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A circle is centered at (-8, -13) and has a radius of 13. What's the equation of the circle? Enter the equation in the box using lower case variables and y

Answers

Answer:

{(x - ( - 8))}^(2)  +  {(y - ( - 13))}^(2)  =  {13}^(2)  \n  {(x + 8)}^(2)  +  {(y + 13)}^(2)  = 169

An empty 15 gallon of tank filled with gasoline at a rate of 2 gallons per minute

Answers

15/2= 7.5 minutes to fill your tank
You got pan out 7.5 gallons per minute

A triangle has angles described as follows: the first angle is four more than seven times a number, another angle is four less than the first and the third angle is twice as large as the first. what are the sizes of each of the angles?

Answers

The measure of the angles is given as 46°, 42°, and 92° respectively.

What are equation models?

The equation model is defined as the model of the given situation in the form of an equation using variables and constants.

Here,
Let the number be x,
According to the question,
1st angle  = 7x + 4
2nd angle = 1 st angle - 4 = 7x
3rd angle = 2 [1st angle]
              = 2[7x + 4] = 14x + 8

For a triangle, the sum of the angle should be 180°
7x + 4 + 7x + 14x + 8 = 180
28x + 12 = 180
28x = 168
x = 168 / 28
x = 6

Now,
1st angle  = 7[6] + 4 = 46°
2 nd angle = 46 - 4 = 42
3rd angle = 2 × 46 = 92°

Thus, the measure of the angles is given as 46°, 42°, and 92° respectively.

Learn more about models here:
brainly.com/question/22591166
#SPJ2

1st angle: 7x+4
2nd: 7x+4-4=7x
3rd: 2(7x+4)
180=7x+4+2(7x+4)+7x
28x+12=180
28x=168
x=6