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3 years ago

Please help me with this

Mathematics

2 answers:

Alex777 [14]3 years ago

8 0

1 2/4 that the answer

yulyashka [42]3 years ago

4 0

1 2/4 one and a half

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Devon bought a new suit that was discounted 40% off the original price. If the original price of the suit was $280, what was the

iragen [17]

Answer:

Step-by-step explanation:

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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

Evaluate each expression if x=6. the expressions are: 4(x-5). and 2x divided by 6. PLEASE HELP ME THIS IS DUE TONIGHT

Nadya [2.5K]

Answer:

the first one equals 4. the second one equals 2

Step-by-step explanation:

mark me brainliest pls

5 0

3 years ago

How to answer this question

12345 [234]

Flip the fraction to make the -3 exponet positive then it will be 9x^5/3x^3 which the answer would then be 3x^2

7 0

3 years ago

Read 2 more answers

Convert 714 years to minutes. (please show the steps to how you did the problem.)

Karolina [17]

1yr 525948.77
—— = ———————
714yr. X min

Now, cross multiply

X min = 714 yr
———. X 525948.77 min ➡️ x min = 375527421.78000003 min

714 years = 375527421.78000003 min

3.753e+ 8

5 0

3 years ago