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2 years ago

How do I figure out what to do in this circle graph/pie chart

Mathematics

1 answer:

Natali [406]2 years ago

5 0

Considering there's 24 hours in a day..
<span>9.5 hours is spent sleeping
</span>1.5 hours is spent eating
4 hours is spent recreationally
3 hours is spent studying
6 hours is spent at school
hope that helps

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Mrs. Haines paid $43.94 per gallon for 12.7 gallons of gas. She uses some credit card points to get $0.52 off per gallon. What i

rjkz [21]

3.98 cents a gallon this is a rounded to the nearest hundred

8 0

2 years ago

Read 2 more answers

Una escalera, tiene un largo de 6m y está recargada en un muro. El ángulo entre la escalera y el muro es de 65°,

Rudiy27

Adyacente=hipotemusa*coseno del angulo
A=6*cos(65)
A=2.54m
Una pregunta, ¿estudias en educazion.net?

6 0

3 years ago

Find two positive consecutive odd integers such that square of the smaller integer is 10 more than the larger integer

Otrada [13]

Let $2n+1$ be the smaller integer. The larger integer is then $2n+3$ , and we have

$(2n+1)^2=10+(2n+3)\implies4n^2+4n+1=2n+13$

$\implies4n^2+2n-12=0$

$\implies2n^2+n-6=0$

$\implies(2n-3)(n+2)=0$

$\implies 2n-3=0\text{ or }n+2=0$

$\implies n=\dfrac32\text{ or }n=-2$

We omit $n=-2$ , since $2(-2)+1=-3$ is negative.

Then for $n=\dfrac32$ we find $2\left(\dfrac32\right)+1=4$ , but this is not odd.

There are no consecutive odd integers that satisfy the given condition!

3 0

2 years ago

8.6 + 5.6x - 1.5 = 40.7

Bumek [7]

Answer:

$x=6$

Step-by-step explanation:

$8.6 + 5.6x - 1.5 = 40.7\\5.6x = 33.6\\x=6$

8 0

1 year ago

Read 2 more answers

Please help me, very important 20 points!

kipiarov [429]

x=96

all interior angles equal 180

Subtract exterior andgles by 180 to get interior angles because they are supplementary

180-134=46

180-130=50

Get the third angle inside the triangle

180-50-46=84

subtract by 180 to get x because they are supplementary

180-84=96

Therefore x =96

4 0

2 years ago