2 years ago

Plz help asp its 6th grade work 25 points and brainliest

Mathematics

1 answer:

Shtirlitz [24]2 years ago

5 0

Answer:

what is the question and i can help u i am a math tutor for 6th grade

Step-by-step explanation:

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Find the area of the shaded region in square units. Show your reasoning.

motikmotik

Answer:

40 square units

Step-by-step explanation:

First of all, lets say that square has side $l$ , so, the area unit is $l^2$

the diagonal's square is $l\sqrt{2}$

CALCULATION OF TRIANGLES'S AREA (there are 4 triangles)

$A_{triangles}=4*base*heigh*0.5=2*(l\sqrt{2} )(2l\sqrt{2} )=8l^2$

CALCULATION OF MAIN SQUARE AREA

$A_{square}=side*side=(4\sqrt{2} l)(4\sqrt{2} l)=32l^2$

TOTAL AREA

$A_{total}=A_{triangles}+A_{square}=8l^2+32l^2=40l^2$

3 0

2 years ago

Tasha bought some bracelets that cost $5 each and 2 hats that cost $12 each. The cost of her total purchase was $39

Mazyrski [523]

Answer:

Step-by-step explanation

If your trying to find the bracelets

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2 years ago

Let each square represent 1/3 unit by 1/3 unit

7nadin3 [17]

4110000 is the answer

4 0

3 years ago

Read 2 more answers

What is 178÷2???????

Nonamiya [84]

178÷2 is 89
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3 years ago

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How many six-digit odd numbers are possible if the left digit cannot be zero?

melisa1 [442]

We are asked for the number of <span>six-digit odd numbers that can be formed. the left-most digit should not be zero because it make the number -five digit already. An odd number ends only in 1, 3, 5, 7 and 9. Using counting, the 6th digit can only have 5 numbers, the 5th, 4th, 3rd, and 2nd can have, 10 numbers. The first number can only have 9 numbers. Hence the total number is 450,000</span>

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2 years ago