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umka21 [38]
3 years ago
14

Which expression represents the area covered by the rectangle

Mathematics
1 answer:
Karo-lina-s [1.5K]3 years ago
7 0

Answer:

5x + 6 · x + 3

Step-by-step explanation:

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What is (6^3)^4 simplified
Sophie [7]

Step-by-step explanation:

( {6}^{3})^{4}   =  {6}^{3 \times 4}  =  {6}^{12} \\

7 0
3 years ago
Find the distance between the given points (2,8) and (7,7)
Ray Of Light [21]

Answer:

d=\sqrt{26}\approx5.0990

Step-by-step explanation:

To find the distance between any two points, we can use the distance formula.

The distance formula is:

d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

Let (2,8) be x₁ and y₁ and let (7,7) be x₂ and y₂. Thus:

d=\sqrt{(7-2)^2+(7-8)^2}

Simplify:

d=\sqrt{5^2+(-1)^2}

Square:

d=\sqrt{25+1}

Add:

d=\sqrt{26}\approx5.0990

And that's our answer :)

6 0
3 years ago
Karrem says that the ratio 4:1 is eqivilent to the ratio of 12:9 because 4+8=12 and 1+8 =9 is karreem correct
Mariana [72]

Answer:

No, Kareem is incorrect.

Step-by-step explanation:

Kareem says that the ratio of \frac{4}{1}=\frac{12}{9} because 4 + 8 = 12 and 1 + 8 = 9

But the correct way to rewrite the ratio 4 : 1 is,

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

Which becomes as,

\frac{4}{1}=\frac{12}{3}

Therefore, Kareem is not correct.

Correct ratio equivalent to 4 : 1 is 12 : 3.

8 0
3 years ago
A car travels 24 km in 15 minutes. How far does it travel in 1 and a half hours
VladimirAG [237]

Answer:

144 km

Step-by-step explanation:

1 hour and a half hour = 90 minutes.

In 15 minutes a car travels 24 km

In 1 minute a car travels (24÷15) = 1.6 km

In 90 minutes a car travels (90×1.6)= 144 km

Ans.- 144 km

4 0
3 years ago
PLEASE HELP I AWARD BRAINLIEST<br> DO AS MANY AS YOU WANT<br> NO LINKS AND NO FUNNY ANSWERS plz
Alik [6]

Answer:

funny funny

Step-by-step explanation:

5 0
3 years ago
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