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3 years ago

I NEED THE ANSWER ASAP !!!!!! how many integers are there between -6 and 3?? plzzz

Mathematics

2 answers:

Contact [7]3 years ago

6 0

Answer:

Step-by-step explanation:

mr_godi [17]3 years ago

4 0

2 is the answer!
Thank you

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Simplify: (3a - 4)^2

svetlana [45]

The answer would be d

7 0

3 years ago

Suppose the temperature outside is dropping 3 degrees each hour. Express the change in temperature as an integer after 8 hours h

Lesechka [4]

3 degrees/ hour x 8 =24 degrees I'm 8 hours

3 0

3 years ago

Which one of the following is an equation?<br> O 3m + 2<br> 3m<br> 2<br> 3m +2 = 11

AVprozaik [17]

Answer:

3m+2=11

Step-by-step explanation:

Because equation is joined with equal sign

5 0

3 years ago

Find the total area of the given figure

Dahasolnce [82]

Answer:

$A=996\ in^2$

Step-by-step explanation:

we know that

The total area of the figure is equal to the area of the square plus the area of the triangle

step 1

Find the area of triangle

The area of triangle is equal to

$A=\frac{1}{2}(b)(h)$

where

b is the base of triangle (is the same that the length side of the square)

h is the height of triangle

we have

$h=35\ in$

Applying the Pythagorean Theorem

Find the length side b

$37^2=35^2+(b/2)^2$

$(b/2)^2=37^2-35^2$

$(b/2)^2=144$

$(b/2)=12\\b=24\ in$

Area of triangle

$A=\frac{1}{2}(24)(35)=420\ in^2$

step 2

Find the area of the square

The area of the square is

$A=b^2$

we have

$b=24\ in$

substitute

$A=(24)^2=576\ in^2$

step 3

Find the total area of the figure

Adds the areas

$A=420+576=996\ in^2$

6 0

3 years ago

The observation deck of the willis tower in Chicago Illinois is 1353 feet above the ground elevators lift visitors to that level

Paul [167]

Answer: The the speed of elevators is 22.55.

Explanation:

It is given that observation deck of the willis tower in Chicago Illinois is 1353 feet above the ground elevators lift visitors to that level in 60 seconds.

The speed is the change in distance with respect to time.

$\text{Average Speed}=\frac{\text{Total Distance}}{\text{Total Time}}$

From the given information the total distance is 1353 and the total time is 60 seconds. So by the above formula we get,

$\text{Average Speed}=\frac{1353}{60}$

$\text{Average Speed}=22.55$

Therefore, the speed of elevators is 22.55.

8 0

3 years ago