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2 years ago

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Mathematics

1 answer:

Ivanshal [37]2 years ago

3 0

Answer:

The number missing on the number line is (7)!

There should be (2) dots above the number 4.

There should be (4) dots above the number 6.

A good title for the dot plot is;

(Age you lost your first tooth!!!)

-- I hope this helped!!Could i get brainliest if i'm correct please?--

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How do I do this please help

Umnica [9.8K]

Answer:

wrong as his calculation was incorrect at initial level itself when he found the result of the division

Step-by-step explanation:

Andre said

3 ÷ $\frac{2}{3}$

$=3 \times \frac{3}{2}$

$=\frac{3 \times 3}{2}$

$=\frac{9}{2}$

but andre calculated it as

$=4\tfrac{1}{3}$

$=\frac{4 \times 3 + 1}{3}$

$=\frac{13}{3}$

Hence his calculation was incorrect at initial level itself

4 0

3 years ago

MARKING AS BRAINLIEST!! (Find area of each )

masha68 [24]

Answer:

38 km

Step-by-step explanation:

1. The formula to find the area of a trapezoid is $\frac{a+b}{2}h$ , where a and b are the bases and h is the height.

2. To find the area, all we have to do is plug in these values and simplify!

3. (Solving)

$\frac{a+b}{2}h$
$\frac{4.3+10.9}{2}*5$
$\frac{15.2}{2}*5$
$\frac{76}{2}$
$38$

Therefore, the area is 38 km.

6 0

2 years ago

Answer this equation. 4x-25+75=180

kobusy [5.1K]

X=30/4
It's in fraction form divide 30 by 4 for the decimal

7 0

2 years ago

celia donates 10.2 inches of her hair to a company that makes wings.danielle donates 2.4 fewer inches of her hair than celia.how

Mashcka [7]

mathematically the answer to that is 18 because 10.2 minus 2.4 is equal to the difference of 7.8 and 7.8 plus 10.2 is equal to the sum of exactly and positively 18

7 0

3 years ago

A number went into this machine and 36 came out. What number went in?

labwork [276]

Answer:

6? If its a squared machine than it is 6 bc 6 squared is 36. sorry if it is wrong.

Step-by-step explanation:

3 0

2 years ago

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