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3 years ago

Please help me I’m really dumb

Mathematics

1 answer:

lora16 [44]3 years ago

5 0

Answer:

d So yah plz tell me if I am right it has Ben a while since I have done this

Step-by-step explanation:

it is d so yah

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if Patty has 56 apples and And has 87 pears how many grapes do they have in total including Ava's 890 blueberries?

Ber [7]

Answer:

Patty has 10 onions, And has 500 watermelons and Ava has a banana

8 0

3 years ago

Read 2 more answers

Through (-20,4) and <br> perpendicular to y=x+5

WITCHER [35]

<h3>Answer: y = -x - 16</h3>

========================================================

Explanation:

The given equation is the same as y = 1x+5 which is in y = mx+b form.

m = slope = 1
b = y intercept = 5

Anything perpendicular to this will have a slope of -1, which is the negative reciprocal of the original slope.

We'll use this perpendicular slope along with (x,y) = (-20,4) to find the equation of the perpendicular line.

y = mx+b

y = -1x+b ... plug in the perpendicular slope

4 = -1*(-20)+b ... plug in the x,y coordinates

4 = 20+b

4-20 = b

-16 = b

b = -16

Therefore, we go from y = mx+b to y = -x-16

4 0

3 years ago

Last semester, 2/3 more students were taking soccer than were taking tennis class. The tennis claw had 129 students in it. How m

Semenov [28]

There were 215 students in soccer class.

Step-by-step explanation:

Given,

Number of students in tennis class = 129

2/3 of tennis class students = $\frac{2}{3}*129= 2*43$

2/3 of tennis class students = 86

Number of soccer students = Number of tennis students + 2/3 of tennis students

Number of soccer students = 129+86

Number of soccer students = 215

There were 215 students in soccer class.

Keywords: fraction, addition

Learn more about fractions at:

#LearnwithBrainly

8 0

3 years ago

If the apothem is 13 square root 3 ft what is the area of the hexagon

dimulka [17.4K]

Answer:

The area of the hexagon is $1,014\sqrt{3}\ ft^{2}$

Step-by-step explanation:

we know that

The area of a regular hexagon is equal to

$A=\frac{1}{2}Pa$

where

P is the perimeter

a is the apothem

Find the length side of the hexagon

Let

b-----> the length side of the hexagon

Remember that

The formula to calculate the length side given the apothem is equal to

$b=\frac{2a}{\sqrt{3}}$

we have

$a=13\sqrt{3}\ ft$

substitute

$b=\frac{2(13\sqrt{3})}{\sqrt{3}}$

$b=26\ ft$

<em>Find the perimeter P</em>

$P=6b=6(26)=156\ ft$

<em>Find the area of the hexagon</em>

$A=\frac{1}{2}(156)(13\sqrt{3})=1,014\sqrt{3}\ ft^{2}$

7 0

3 years ago

Please help me <br><br> 10pts + Brainliest

Levart [38]

Answer: two hundred and fifty thousand people were left without homes in the earthquake.

They were there for every major disaster.

Step-by-step explanation:

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3 years ago