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stepladder [879]
4 years ago
10

How do I reduce 3 and 25/21

Mathematics
1 answer:
Anarel [89]4 years ago
3 0

If it's a mixed fraction, then:

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Clark and his brother kent played floor hockey in their living room. Each goal was worth 2 points. Clark scored 6 points. Kent s
Schach [20]

Answer:

7 Goals

Step-by-step explanation:

6 divided by 2 equals 3, So Clark scored 3 goals. 8 divided by 2 equals 4, So Kent scored 4 goals. 4 plus 3 equals 7.

5 0
4 years ago
Write a number in which value of the digit 3 is 10 times as much as the value of the digit 3 in 942381 show your thinking.
choli [55]

Answer:

943,281

Step-by-step explanation:

Just move the 3 up a value

If it's in the ten's place, then move it to the hundred's place value.

If it's in the hundred's place, then move it to thousand's place value.

So on and so on...

8 0
4 years ago
Read 2 more answers
A square of the side lenght of 6cm has the same area as this rectangle . find the perimeter of the rectangle.
Aleksandr-060686 [28]

Answer:

The perimeter of the rectangle is 26 cm

Step-by-step explanation:

First find the area of the square by multiplying 6 by itself

A = 6 cm * 6 cm = 36 sq cm

Since the rectangle has the same area as the square, we can say that w * 9 = 36 sq cm

w * 9 = 36

Divide both sides by 9 to isolate the variable, w

w * 9 / 9 = 36 / 9

w = 4 cm

The width of the rectangle is 4 cm so now we just use that to find the perimeter of the rectangle

P = 2(9) + 2(4) = 26 cm

3 0
2 years ago
Sebastian earns an hourly wage at a jewelry stand. The following expression represents Sebastian's
Lisa [10]

Answer:

X=375 hours

Step-by-step explanation:

5 0
3 years ago
Simplify 3(5y + 6) - 4.<br> A. 11y + 14<br> B. 11y + 18<br> C. 15y + 14<br> D. 15y + 2
TiliK225 [7]
3(5y + 6) - 4

First, distribute so that it will make the solving easier.
(3)(5y) + (3)(6) - 4
Second, since parentheses indicate multiplication, '3 × 5y = 15y'.
15y + (3)(6) - 4
Third, multiply '3 × 6' to get '18'.
15y + 18 - 4
Fourth, subtract '18 - 4' to get '14'.
15y + 14

Answer: C)  15y + 14

5 0
3 years ago
Read 2 more answers
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