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Dovator [93]
4 years ago
15

Please help!!! Suppose a new student starts school today and your teacher asks you to teach her how to find decimal equivalents

for fractions. What would you tell her? How would you convince the student that your method works?
Mathematics
1 answer:
Zinaida [17]4 years ago
8 0

Everyone has there own style.

1. Wouldn't they know how to do it already?

If not...

2. Is there a calculator available? If there is just tell them to divide the numerator by the denominator.

If not...

3. You'll have to use long division and get the answers.

Hope this helps, cheers.

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There are 21 rings . how many groups of 3 keys rings cab you make
Ksivusya [100]
You can make 7 groups.
3 0
3 years ago
What is the image point of (8, -9) after the transformation R90° 0 T5,-2?
krok68 [10]

Given:

The point is (8,-9).

Rule of transformation R(90^\circ,0)\circ T.

To find:

The image of given point after transformation.

Solution:

Consider the give point is P(8,-9).

Rule of transformation R(90^\circ,0)\circ T represents translation T<5,-2> after that rotation 90 degrees counter clockwise.

If a figure translated by T<5,-2>, then

(x,y)\to (x+5,y-2)

P(8,-9)\to P'(8+5,-9-2)

P(8,-9)\to P'(13,-11)

If a figure rotated 90 degrees counter clockwise, then

(x,y)\to (-y,x)

P'(13,-11)\to P''(-(-11),13)

P'(13,-11)\to P''(11,13)

Therefore, the image of point (8,-9) after transformation is (11,13).

6 0
3 years ago
A bike is in fourth gear. When the pedals turn 3 times, the rear wheel turns 7 times. When the pedals turn twice, how many times
Talja [164]

Answer:

the ratio is 2 : 4.7

Step-by-step explanation:

3 times 2.35 equals 7, and 2 times 2.35 equals 4.7

6 0
4 years ago
Please help me get this question correct
TiliK225 [7]
The answer is going to be C I think
8 0
4 years ago
What is the answer to this question
Crank
The answer is “c” because the 6% of 5300 is 318 which they gain each year so multiply. 318 x 18 = 5724 + 5300 that they already have is equal to 11,024
4 0
3 years ago
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