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4 years ago

How would you write 62.22 in expanded form

2 answers:

5 0

❊62.22 in expanded form is written like:-

♥62.22
♥Expanded form:- 60 + 2 + .2 + .02
♥= 62.22

❊So, 62.22 in expanded form is:- 60 + 2 + .2 + .02

Hope I helped ya!!

❉❆Happy Holidays❉❆

BARSIC [14]4 years ago

3 0

All you have to do is to solve this problem is 60+2+0.20+0.02

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A wheel with radius 1 m is rolled in a straight line through one complete revolution on a flat horizontal surface. How many metr

Artyom0805 [142]

Answer:

6.28 m

Step-by-step explanation:

If a wheel travels with one full revolution, it would have travelled the circumference's distance from it's starting point.

The circumference of a circle is $2\pi r$

Let's assume $\pi$ is 3.14 and solve for the equation.

$2\cdot3.14\cdot1\\6.28$

Hope this helped!

4 0

3 years ago

For an independent-measures ANOVA comparing two treatments with a sample of n = 10 in each treatment, what is the critical value

trapecia [35]

Answer:

critical value is 4.41

Step-by-step explanation:

Given data

n = 10

α = .05

to find out

the critical value

solution

first we calculate degree of freedom i.e

degree of freedom = n -1

degree of freedom = 10 - 1

degree of freedom = 9

and

degree of freedom 2 =( n -1 ) 2

degree of freedom 2 =( 10 -1 ) 2

degree of freedom 2 = 18

so for degree of freedom 9 and degree of freedom 2 is 18 and α = .05

critical value is 4.41

4 0

3 years ago

Henry runs a total of 10 miles at 5 track practices. If he continues at the same rate, how many miles will Henry run at the next

Studentka2010 [4]

He runs 1 mile at 2 track practices then 2×8=16
the answer is C) 16 miles

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4 years ago

What is the perimeter of a semicircle with a diameter of 22?

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I....d.....k..... you can do this to me to lol.

6 0

3 years ago

A triangle has side lengths of (8.1t-6.1)(8.1t−6.1) centimeters, (8.1t+7.1)(8.1t+7.1) centimeters, and (3.4u+1.9)(3.4u+1.9) cent

Mila [183]

Answer:

(16.2t+3.4u+2.9)cm

Step-by-step explanation:

A triangle is a plane shape that has three sides. The perimeter of a triangle is gotten by taking the sum of all the lengths of the three sides. Let the length of the three sides by s1, s2 and s3, the perimeter of the triangle will be expressed as;

P = s1+s2+s3

Given the side lengths

s1 = (8.1t-6.1)cm

s2 = (8.1t+7.1)cm

s3 = (3.4u+1.9)cm

Perimeter of the triangle = 8.1t-6.1+8.1t+7.1+3.4u+1.9

collect the like terms

P = 8.1t+8.1t+3.4u-6.1+7.1+1.9

P = 16.2t+3.4u+2.9

Hence the expression that represents the perimeter, in centimeters, of the triangle is (16.2t+3.4u+2.9)cm

5 0

3 years ago