Mathematics Middle School

Can someone help me with these questions. Find the probability of them all. They ARE NOT answer choices they are QUESTIONS. I will report you if you do not follow directions

Can Someone Help Me With These Questions. Find The Probability Of Them All. They ARE NOT Answer Choices

Answers

Answer 1

Answer:

Step-by-step explanation:

21: 9/15+1/4= 0.85, if you turn that into a percent it is 85%

23: 7/15+1/4 = 0.716, turned into a percent is 71.6%

i dont have the time to finish the rest rn, sorry

Related Questions

There is a mid ocean ridge between South America and Africa causing the two continents to drift away from each other. South America and Africa have moved 250 cm away from each other in the last 100 years. What is their average speed?

Answers

Answer:

2.5 cm/year

Step-by-step explanation:

Just divide the total distance, 250 cm, by the years, 100, 250/100 = 2.5, the rate of the contintents drifting away is 2.5 cm per year, 2.5 cm/year

i chose the lion (50 mph) and the elephant, (25 mph), i need help writing a system of two linear equations showing the distance each animal can
travel to model the fair race. for better look at what im asking help with look at the image! ill give brainlyest!

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So basically sense the lion is 50 and the elephant is 25 that’s half of 50 so if you find the lion’s distance you divide it by to and that’s the answer

Please help. Need answers

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Answer:

question one: x will eliminate

question 2: x=6

Step-by-step explanation:

question one: -2x+2x=0

question two: 2x+x+3y-3y=18

the y eliminates each other, leaving us with:

3x=18

Divide both by 3

x=6

Your welcome :)

Answer:

Step-by-step explanation:

plz do all that would be appricated no explanation needed just wansers plz

Answers

1.) 10
2.) 2
3.) 3
4.) 5
5.) 22
6.) 125
7.) 118
8.) 130
9.) 141
10.) 887
Here’s what I think
1=10
2=2
3=3
4=5
5=22
6=125
7=118
8=130
9=141
10=887

Can you guys help I'll give brainliest !!?​

Answers

I can’t see the questions clearly. Could you retake the picture again?
1. 8 qt
2. 48 qt
3. 80 oz
4. 9 lb 6 oz
5. 23 qt
6. 50 oz
7. <
8. =
9. >

Hey cutie,
Thanks for helping!
All I need is one simple answer,
Ready? Look only at question 19 :

Answers

Answer:

B 3/8 of a mile

Step-by-step explanation:

7/8-1/2

1/2=4/8

7/8-4/8=3/8

3/8 of a mile Please put me as Brainliest

Write two division expressions that have the same value as 36.8÷2.3.

Answers

64 divided by 4=16
144 divided by 9=16
Two expressions that hold a value of 16 are
278.4/17.4
32/2

Set up and solve appropriate equations for m and n .

Answers

Answer:

m=47*; n=52*

Step-By-Step:

One line is 180*degrees

90-38=52*

52+38+43=133*

180-133=47*

Now you know m=47* your left with n.

38+43+47=128*

180-128=52*

n=52*

Help Pic is kind blurry

Answers

Answer:

D

Step-by-step explanation:

You are just finding the area of the square base so you don’t need to pay attention to the height. You do 16 x 16

hope this helped :)

hiplz helpppp meeeee! i dont know what to to do

Answers

Answer:

Step-by-step explanation:

As shown in the  figure answer is OPTION A as its bar lies between 10% and 20%    

Answer:

A. 0.15%

Step-by-step explanation:

35 + 20 + 30 + 15 = 100

D.35/100 = 0.35%

C.20/100 = 0.20%

B.30/100 = 0.30%

A.15/100 = 0.15%

Where could you draw a line segment so that the diagram has another hexagon that is congruent to hexagon ABCIHG?

Answers

You can draw a line segment at EK

You can draw a line segment at EK

plz help will give brainliest what is tan 330

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−0.5773. i believe that it’s

PLZZZZZ HELP THIS IS DUE TODAY

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Answer:

Step-by-step explanation:

G(X)=2(X^2 -7/2)+5

G(X)+2 x 49/16 =2(x-7/4)^2 +5 - 49/8

g(x)= 2(x - 7/4)^2 - 9/8

hope this helps

g(x)=2(x+-7/4)^2 -9/8

plsssssssssssssssssssssssss

Answers

The answer is J. He should divide both sides of the equation by pie
the answer is J
he should divide

Average winter temperatures in 45 states were recorded and divided by geographic region. Choose True or False for each statement below

Answers

Answer: SU, TU, ST is the right answer

Step-by-step explanation: In a triangle

The largest side and the largest angle are opposite to each other

The shortest side and the shortest angle are opposite to each other.

So using the above axioms we can observe the triangle.

The largest angle is m∠U = 80° so the side opposite to it is the largest i.e. ST is the largest

The smallest angle is m∠T = 25° so the shortest side is SU

The third side will be the middle side as the angle ∠S is greater than 25° and less than 80°

So the sides in order from least to greatest are: SU, TU, ST

Find the lateral surface area of the cylinder. Round your answer to the nearest tenth.

i dont know lateral surface area lol

Answers

Answer:

72 pi

Step-by-step explanation:

Think of the lateral surface area as a label on a soup can. When you roll it out, then the circumference becomes the length and the height of the cylinder becomes the width or vise versa. So if 2(pi)(r) is the formula for the circumference, then that is 8. 8*9 is 72 and you multiply that by pi to get 72 pi

Janet bought a bracelet for herself and three friends. The total cost was 18 dollars. Write an equation to find the
cost of one bracelet and list how much one cost.

A 4c = 18; $4.50 per bracelet
B 3c = 18; $6.00 per bracelet
C
= 18; $4.50 per bracelet
D
= 18; $6.00 per bracelet

Answers

Answer:

she paid 4.50 per bracelet  A

Step-by-step explanation:

Answer:

A) 4c = 18; $4.50 per bracelet

Step-by-step explanation:

By dividing 18 by 4 we find the cost of each bracelet.

Can someone please help me?

Answers

Answer : 3/6




explantion:
yeah 3/6 is the answer

math problems are hard--

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The answer is 2 Baja snshwjwjnwnwnsns u need to type more things

Answer:

well since you already have the answer could i have a brianliest  

Step-by-step explanation:

lol

SOMEBODY HELP ME PLS!!!!!!!!!!

Answers

7x3 = 21
answer is 21

Answer:

31.5

Step-by-step explanation:

There is a rectangle and a triangle

Rectangle: 7*3 = 21

Triangle: 1/2b * h, b = 7, h = 3

1/2(7) * 3 = 3.5*3 =  10.5

21 + 10.5 = 31.5

Which expressions are equivalent to 2(-6c+3)+4c2(−6c+3)+4c2, left parenthesis, minus, 6, c, plus, 3, right parenthesis, plus, 4, c ?
Choose all answers that apply:
Choose all answers that apply:

(Choice A)
A
-8c+6−8c+6minus, 8, c, plus, 6

(Choice B)
B
3(-4c+2)+4c3(−4c+2)+4c3, left parenthesis, minus, 4, c, plus, 2, right parenthesis, plus, 4, c

(Choice C)
C
None of the above

Answers

A because it’s 8c+6-8c+6 minus

Answer:

it's A AND B I CHECKED IT

Step-by-step explanation:

Someone please find the final percentage after adding these percentages. Trying to find out if I'll pass 8th
44.53
47.02
66.45

Answers

Answer:

1. 58 is what I got on my calculator

yep i agree i think it’s 58

Please help me and do your work because I mustn't fail this math class for the sake of my sanity

Answers

Answer:

7. y = 4x, you can divide both ways

Step-by-step explanation:

Find the value of x in the triangle shown below.

Answers

Answer:

102 degrees.

Step-by-step explanation:

Because the 3.3's are congruent (the same), this triangle is isosceles.

A property of isosceles means that the two angles are congruent.

39+39= 78

This means that the last angle must be 180-78.

The answer is almost certain to be 180

HELP! 20 POINTS! Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).
78
The expression above can also be written in the formad
For this expression, a =
b=
and c=
Reset
Next

Answers

4 9 7 in that order hope this helps

Domain and range again pls :)

Answers

Answer:

your picture is blurry and what are the words at the top??

Step-by-step explanation:

Range (0, infinity) Domain (negative infinity, infinity)

The graph below shows data that was collected from a person's commute to work over the course of one month. The equation of the trend line is y=-6/5x + 86

Part A: What is the slope of the trend line below?

Part B: What does it represent?

Answers

Answer:

A. -1.2 or -6/5

B. the faster the driver went the less time it took to get to work

Step-by-step explanation:

Hey either-6/5 or -1/3

(Help me please)
Mike earns $12.50 an hour cleaning houses, if he works from 8:00am to 3:00pm,how much money will he make?

Answers

[tex]\huge{\textbf{\textsf{{\color{pink}{An}}{\red{sw}}{\orange{er}} {\color{yellow}{:}}}}}[/tex]

The answer is $ 87.50

total hours= 7

so, 12.50 × 7

= 87.50

Thanks Hope it helpspls mark as brainliest
The answer is 87.50 eeeeeeee

Please help!! Use the transversal drawing that I created and find the value of X and the value of all the other angles.

Answers

Answer:

(6x+12) + (7x-40) = 180

Step-by-step explanation:

Math Please Hurry Im smooth brain

Answers

Answer:

see below

Step-by-step explanation:

1. yes

2. no, 4.82 x 10^4

3, no, 9.9 x 10^-4

4. no, 3.6 x 10^6

5. yes

6. no, 7.8 x 10^-4

1 yes
2 no
3 no
4 no
5 yes
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