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3 years ago

24+82 rounding or compatible numbers to estimate the sum

Mathematics

1 answer:

allsm [11]3 years ago

4 0

Answer:

106

Step-by-step explanation:

you take 82 and 24 and add them together so it would be like this 2 + 4 = 6 and 8 + 2 = 10 so the 8 is in a tens place so the answer from adding 8 + 2 = 100 because you in the tens place so the final answer would be 106 after adding it all up.

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Match the diaagramn please, thankssss

dusya [7]

Answer:

A). $y=x-\frac{2}{5}$

B). y = $1.8\bar{3}x$

Step-by-step explanation:

Question (1)

A). If every block of the given figure represents $\frac{1}{5}$ ,

Measure of x = $\frac{1}{5}+\frac{1}{5}+\frac{1}{5}+\frac{1}{5}+\frac{1}{5}$

= 1

Measure of y = $\frac{1}{5}+\frac{1}{5}+\frac{1}{5}$

= $\frac{3}{5}$

Since, $\frac{2}{5}=1-\frac{3}{5}$

$\frac{2}{5}=x-y$

$y=x-\frac{2}{5}$

Therefore, there is a decrease of $\frac{2}{5}$ .

B). Measure of each box = $\frac{1}{11}$

y = $11\times \frac{1}{11}$

x = $6\times \frac{1}{11}$

$\frac{y}{x}=\frac{11\times \frac{1}{11}}{6\times \frac{1}{11} }$

$\frac{y}{x}=\frac{11}{6}$

$y=\frac{11}{6}x$

y = $1.8\bar{3}x$

4 0

3 years ago

Which of the following shows the correct order of numbers? • |-1|, -3/4 , 0 , 7/8 , 0.87 • -3/4, 0 , 7/8 , 0.87 , |-1| • -3/4 ,

givi [52]

Answer:

The third bullet point.

-3/4 , 0 , 0.87 , 7/8 , |-1|

Step-by-step explanation:

I hope this helps you on your journey to success!

7 0

3 years ago

For the following figure, complete the statement for the specified points. Points R, T, B, and C are _____. collinear coplanar b

melamori03 [73]

Answer:

Coplanar

Step-by-step explanation:

We know that the collinear points are the points which together make a straight line. From the diagram, it is clearly visible that points R, T, and B make a straight line but C doesn't follow the path of RTB.

So it not collinear.

We know that that coplanar points are the points which together make a closed shapes in two-dimensions. From the diagram, it is clearly visible that points R, T, B, and C make a closed shape like a triangle.

So it is coplanar.

6 0

4 years ago

Answer I’m confused

Ede4ka [16]

Answer:

C neither

Step-by-step explanation:

you dont have 3 congruent sides or 2 congruent sides with an included angle

7 0

3 years ago

A tank holds 500 gallons of water. It starts out full then 10 gallons are released every minute. Write an expression for the num

Bad White [126]

G=500-10M
G=Gallons
M=Minutes

4 0

3 years ago