MATHEMATICS MIDDLE SCHOOL

How do I solve 1/2 x s for s = 3/10

Answers

Answer 1

Answer:

Answer:

Given: $(1)/(2)* s$ and value of $s=(3)/(10)$

Step 1: To solve this First Put value of s in given expression

$(1)/(2)* s$

$\implies(1)/(2)*(3)/(10)$

Step 2: To multiply 2 fraction, we multiply numerator by numerator and denominator by denominator

$\implies(1*3)/(2*10)$

$\implies(3)/(20)$

Therefore, It is solved in just 2 steps.

Also it is in lowest form or simplest form.

Answer 2

Answer: Substitute 3/10 where 's' is. You then get 1/2 times 3/10. Then you multiply straight across; numerator times numerator, denominator times denominator and simplify.

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Which unit would I use to measure the circumference of a birthday cake?

Answers

depends on how rich you are
if you are very rich, use meters (or yards)
if you are kinda rich, use feet
if you are average, use centimeters (or inches)
if poor, use milimeters

This set of points is on the graph of a function.{(−3, 9), (−1, 1), (0, 0), (2, 4)}

Which points are on the graph of the inverse?

Select each correct answer.

(−9, 3)

(4, 2)

(0, 0)

(1, −1)

Answers

If (a, b) is on the graph of a function f(x), then (b, a) is on the graph of the inverse.

We have points on the graph of a function: {(-3, 9), (-1, 1), (0, 0), (2, 4)}.

The points on the graph of the inverse: {(9, -3), (1, -1), (0, 0), (4, 2)}.

Answer: (4, 2), (0, 0), (1, -1).

Arrange these numbers from least to greatest:

Answers

-3/7 is obviously the least because it is a negative number.Then 2/5 because if you think about it if 2/5 is 2 of 5 equal pieces. 2/3 is 2 of 3 pieces.So if you think about a pizza if you cut the pizza into 3 pieces and ate 2 imagine how much you would have left and then think about cutting the pizza into 5 pieces and only eating 2 . Think about that. So the answer in the end is -3/7,2/5, and then 2/3. Hope I helped!

A rectangle has an area of 32 square feet and a perimeter of 24 feet