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3 years ago

10

Blossom typed 1/8 of her report on Monday. She typed 1/4 of the report of Tuesday. How much of the report does she need to type

to finish it on Wednesday?

2 answers:

frozen [14]3 years ago

5 0

Answer: 5/8

That's it

DochEvi [55]3 years ago

4 0

Answer:4

Step-by-step explanation:

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Please help I’ll mark you brainless!

exis [7]

Answer:

penis 86

Step-by-step explanation:

penis 1 2

3 0

3 years ago

What is the sine value of 2 pi over 3? negative 1 over 2 1 over 2 negative square root 3 over 2 square root 3 over 2

MatroZZZ [7]

Answer:

$\large\boxed{\sin\dfrac{2\pi}{3}=\dfrac{\sqrt3}{2}}$

Step-by-step explanation:

$\sin\dfrac{2\pi}{3}=\sin\bigg(\pi-\dfrac{\pi}{3}\bigg)\\\\\text{use}\ \sin(x-y)=\sin x\cos y-\sin y\cos x\\\\=\sin\pi\cos\dfrac{\pi}{3}-\sin\dfrac{\pi}{3}\cos\pi\\\\\text{use the table from the attachment}\\\\\sin\pi=0\\\\\cos\dfrac{\pi}{3}=\dfrac{1}{2}\\\\\sin\dfrac{\pi}{3}=\dfrac{\sqrt3}{2}\\\\\cod\pi=-1\\\\\text{subtitute:}\\\\=(0)\left(\dfrac{1}{2}\right)-\left(\dfrac{\sqrt3}{2}\right)(-1)=\dfrac{\sqrt3}{2}$

7 0

2 years ago

Jamal is told that it costs $24 plus a certain amount per day to rent a car. He finds that a friend rented a car from this compa

Ad libitum [116K]

40x+24 is the correct answer

3 0

3 years ago

Read 2 more answers

Find the value of the matrices <br> A) 17<br> B) 12<br> C) 15<br> D) 13

nlexa [21]

Answer:

option C is correct

Step-by-step explanation:

We need to find the determinant.

= -1(7*9 - 3*9)-( -3)(4*9 - 3*3) -2(4*9 -7*3)

= -1(63-27) +3 (36 - 9) -2( 36- 21)

= -1(36)+3(27)-2(15)

= -36+81-30

= 15

Option C is correct

8 0

3 years ago

Find the mean, median, and interquartile for the date set below<br> 17,23,8,5,9,16,22,11,13,15,17,18

Ray Of Light [21]

Step-by-step explanation:

couldn't do interquartile but I hope this helps

7 0

2 years ago