3 years ago

A square dancing contest has 256 teams of 3 pairs each. How many dancers are participating in the contest?

Mathematics

1 answer:

stiv31 [10]3 years ago

4 0

Answer:

that will be 768!!!

Step-by-step explanation:

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4⋅(4+(26⋅2−3)) A.48 B.24 C.12 D.2

JulijaS [17]

First use PEMDAS so 26x2=52
52-3=49
4+49=53
53x4

8 0

3 years ago

Your friend surveyed 100 people who took either vitamin C, zinc, or Echinacea supplements to prevent getting a cold. The partici

Olin [163]

Answer:

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3 years ago

Which answer choice identifies the relevant information in the problem? Sarah left the house at 12:15 p.M. To go to the store. S

77julia77 [94]

Answer:

Answer choices A, B and C identifies the relevant information in the problem

Step-by-step explanation:

Sarah left the house at 12:15 pm

She spent $42.20 on two books for her children

She spent $5.67 on a toy for her dog

Sarah arrived home at 1:00 pm

How much did Sarah spent on each book?

If she spent $42.20 on two books for her children,

Then, it means she has two children and the book cost $21.10 each

Answer choices A, B and C identifies the relevant information in the problem

4 0

3 years ago

Noah is thinking of two fractions that have the same sum of 3/5. Each fraction has a numerator of 1. What are the denimonitors o

Ray Of Light [21]

Answer:

The denominators of fractions are : 2 and 10

Step-by-step explanation:

$\text{Let the two fractions be : }\frac{1}{x}\thinspace and\thinspace \frac{1}{y}\\\\\implies \frac{1}{x}+\frac{1}{y}=\frac{3}{5}\\\\\implies 5\cdot x +5\cdot y-3\cdot x\cdot y=0$

By hit and trial method, if we put x = 2 and y = 10 then the resulting equation (1) is satisfied and all the conditions hold.

So, the denominators are 2 and 10

7 0

3 years ago

A.645,473 B.2,151,575 C.8,175,987 D.10,542,719

ELEN [110]

21515754 people total* 0.38= 8175986.52 people

Final answer: C

3 0

4 years ago