Mathematics Middle School

PLS HELP ASAP 30 POINTS

Answers

Answer 1

Answer:

A. 1/5 B. 60 times

Step-by-step explanation:

Hope it helps!

Related Questions

PLEASE HELP NO FAKE ANSWERS PLEASE

Answer the questions to estimate the probability that the Iceblades will win the game.

1. The paired digits 00 to 99 represent 100 shots.

Let 00 to 72 = a shot that is saved. Which digits represent a goal scored? Explain.

Write your answer in the space below.

2. Each group represents the 5 shots taken by the other team. To win the game, the Iceblades cannot let the other team score any goals.

For a group to be a success, how many of the 5 shots does the goalie need to save?

Write your answer in the space below.

3. Group 1 is a success. Explain why.

Write your answer in the space below.

4. In this simulation, which groups are successes? How many successes are there in the 10 groups?

Write your answer in the space below.

5. Estimate the probability the Iceblades will win the game. Give your answer as a percent.

Write your answer in the space below.

Answers

3 • (2x + 1) • (x + 7

FREE POINTS this is wrong btw 00 to 99 number 1

Are these expressions equivalent? (Simplify & substitute)
2(4n+2)-2 8n+2

Answers

Yes because when you distribute the 2 it would be 8n + 4 so the other one would be 8n + 2+ 2 so 8n + 4 again your welcome

No one is adding 2 and one is subtracting 2.

HELP PLEASEEEE!!!!!!!!!!

Answers

I think the permeate would be 8cm, correct me I’m I’m wrong. Sorry if I got the answer incorrect

study -----------------

please help me on my math please i dont wanna fail

Answers

Answer:

5. 78.54

6. C

7. 254.47

8. 50.25

Step-by-step explanation: :) Remember, the radius is just half of the diameter. So if the Diameter is 18, the radius is 9.

use the model to find each sum or difference.
Rename the fractions as equivalent fractions with like
denominators.
1 5/8 + 1 1/2 = ___

Answers

15+44/8 = 59/8 or 7.375

Just to help you out, download the app photomath, it gives you the explanation and answer !! (Shows you how to do it too) and the app is free!!

the total surface area of a cube 1350 in^2. what is the length of each side cube of the cube it is __in

Answers

Each side is 225 in ^3

Each side is going to be 225 ^3

What are 4 ways to write 1 and 50/100

Answers

Answer:

4/8

2/4

3/6

50/100

5/10

.50

Step-by-step explanation:

how do i convert a repeating decimal into a fraction???
(please solve step for step i will give brainliest)!!!

Answers

Answer:

see the book or guid and try to solve

Step-by-step explanation:

sorry about the magnetic resonance imaging of the current carrying coil and radius is a human being and I had a intelligent people who are interested in this beautiful weather is doubled and radius of current carrying a human being and radius is directly proportional to man the magnetic field and I will again sell it for the centre of the centre to centre for the magnetic field of current is handled then we could get the magnetic field intensity and duration of coil so I had rued of the centre of the centre the centre of current carrying a valid driver's licence to the current status of the centre

Answer:

Step-by-step explanation:

Let x equal the repeating decimal you are trying to convert to a fraction.

Examine the repeating decimal to find the repeating digit(s).

Place the repeating digit(s) to the left of the decimal point.

Place the repeating digit(s) to the right of the decimal point.

PLEAS HELP ITS DUE TODAY!!!!!!!!!!!!!!!!!!

Answers

Answer: 1=4

2=21

3=20

4=24

5=14

6=9

7=6

8=15

9=5

10=0.033333333

Step-by-step explanation:

hellp me What is the value of x? (5 points)

Question 7 options:

1)

10

2)

15

3)

30

4)

45

Answers

2(30)=60+30=90. thats a right angle which is 90 degrees so the answer is 30

Answer: 30

Explanation: 2x+30=90
-30 -30
2x=60
x=30

Hope this helps! :)

3x + 18 *
4 points
4x - 20 *
4 points
12x + 48 *
4 points
18x - 21 *
4 points
7x - 49 *

Answers

X= 6
X=5
X=4
X=1.16
X= 7

3(x+6)
4(x+5)
12(x+4)
3(6x-7)
7(x-7)

PLS HELP ASAP GIVE BRAINLIEST
Two photos look at both

Answers

Answer:

likely, unlikely

Step-by-step explanation: if there are more black than red it will be a higher chance of black to be picked

likely, unlikely hope this helps you with your question

Robin made ribbons for school spirit day. Robin has 15 friends who
want ribbons. Her roll of ribbon was 30.8 feet long. For each individual
ribbon she needed 0.625 ft. How many ribbons could she make from
her roll?

Answers

Answer:

She can make 97 ribbons from her roll

Step-by-step explanation:

30.8 divided by 0.625 is 97.28, but the friends would like whole rolls, so I got 97

Answer:

Robin can make 49.28 ribbons. Or if you wish to round, 49 ribbons.

Step-by-step explanation:

Her roll of ribbon is 30.8 ft long.

She needs 0.625 ft for each ribbon.

Divide 30.8 by 0.625

30.8 ÷ 0.625 = 49.28

- GoodThoughts

If /_C and /_D are complementary angles, m/_C = (4x + 3), and m/_D = (15x - 8), find m/_D.

Answers

The answer is 52

You’re welcome

According to the diagram below, In which hemisphere is it DAY and WINTER?
1. NW Hemisphere
2. NE Hemisphere
3. SW Hemisphere
4. SE Hemisphere

Answers

i think se cuz it still has sunlight but it’s not too close

The answer is Southeast

what is the rate of change when the numbers are (2,11) and (5,17)? show work

Answers

Answer:

m=2

Step-by-step explanation:

17-11 over 5-2 equals 6 over 3, which simplifies to 2

Solve: y + x = 3
y = 1.5x + 1
Solve: y = 1.4x + 2
y = 3.4x - 2

Answers

I hope that this help 1) x=0.8 2)x=2

The Wagner school store is having a sale! At the sale this week, a life sized stuffed animal of Wagner’s mascot is being sold for $158.40. This is a 52% discount of the original price. What is the original price? If necessary, round to the nearest cent.

Answers

Divide the sale price by the percentage of the original cost.

Percent of original cost = 100% - 52% = 48 %

158.40 / 0.48 = 330.00

The original price was $330.00

this is part 2 to my last question, i think it was incorrect im sorry

Answers

Denominator is correct
Hope that helped

Answer:

ELLO

uhhh yeah we helped each other one this lol

What is the value of x?
3(-9 - 4x) - 4= 8x - 9(x + 12)

Answers

Answer:

x=7

Step-by-step explanation:

uhhh yes

Answer:

x=7

Step-by-step explanation:

3(-9 - 4x) - 4= 8x - 9(x + 12)

distribute

-27-12x-4=8x-9x-108

combine like terms

-31-12x=-x-108

add x to both sides

-31-12x+x-108

add 31 to both sides

-12x+x=-108+31

combine like terms

-11x=-77

divide both sides by -11

x=7

good morning guys can you guys plz help on my math :D

Answers

Answer:

Question 1:

Question 2:

False

Question 3:

Question 4:

Step-by-step explanation:

Please let me know if these are wrong is that I can fix them.

IS THIS RIGHT??? IF THIS ISNT THEN PLEASE HELP ME!!!!!!

Answers

Answer: Which question?

Bob received 45 trading card from his collection. Bob's father, gives his son a few more trading cards and he now has at least 95 trading cards. How many more trading cards did Bob's father give his son?

Answers

50 cards from his dax

Answer:

Step-by-step explanation:

Elspeth knows that Pi times r almost-equals 9.42 centimeters. What would she need to do to find the circumference?
She could multiply 9.42 by 2.
She could multiply 9.42 by Pi.
She could divide 9.42 by 2 to find the radius, and then square the radius.
She could divide 9.42 by Pi to find the radius, and then multiply 9.42 by the radius.

Answers

Answer:

First one

Step-by-step explanation:

It will be the first one

1. What is the probability of rolling a 4 on a number cube and flipping tails on a coin?

2. Event A: Spinner #1 lands on red.
Event B: Spinner #2 lands on yellow.

3. Jake rolls two number cubes. What is the probability that both numbers are greater than 4?

4. A bag has 2 red marbles, 1 blue marble and 4 gold marbles. What is the probability of drawing two gold marbles, if the first marble is replaced after it is drawn?

5.A bag held 3 white marbles, 1 orange marble, and 2 green marbles. Anna drew a white marble and did not replace it. What is the probability of drawing a green marble next?

IF YOU DONT KNOW THE ANSWER DONT ANSWER!! ANSWER ALL QUESTIONS

Answers

Answer:

A, A, A, B, D

Step-by-step explanation:

P(A) = 1/6, P(B) = 1/2

P(A and B) = 1/6*1/2 = 1/12

P(A) = 1/6

P(B) = 1/6

P(A and B) = 1/6*1/6 = 1/36

P(A) = 2/6 = 1/3

P(B) = 1/3

P(A and B) = 1/3*1/3 = 1/9

P(gold) = 4/7 for each

P(2 golds) = 4/7*4/7 = 16/49

Remaining marbles:

2 white, 1 orange and 2 green. Total 5 marbles

P(green) = 2/5

Help me please i don’t know the answer

Answers

Answer:

its12

Step-by-step explanation:

It 12 hope it helps you

Can someone help me with this? (ill be asking more of these questions soon‍♀️)

Answers

The answer is d becuse the 6 and 11 were flipped

HELP PLZZ I FORGOT HOW TO DO THIS!!!! What is the surface area of the square pyramid represented by the net?

Enter your answer in the box.

Answers

Answer:

39[tex]ft^{2}[/tex]

Step-by-step explanation:

Area of a triangle = [tex]\frac{1}{2}[/tex] × base × height

All four triangles are similar. So finding the area of one triangle, will be the area of the other triangles.

[tex]\frac{1}{2}[/tex] × 3 × 5 = 7.5[tex]ft^{2}[/tex]

∴ The area of 4 triangles are 7.5 × 4 = 30[tex]ft^{2}[/tex]

Then the only shape remaining is the square.

Area of the square = [tex]length^{2}[/tex] (all the sides of a square are equal)

= [tex]3^{2}[/tex] = 9[tex]ft^{2}[/tex]

Total surface area = 30 + 9 = 39[tex]ft^{2}[/tex]

hey yall what is this 345 x 345 + 687

Answers

answer would be 119,712

345x345= 119,025

119,025 + 687 = 119,712

Select all the expressions that are solutions to 5= 2/3x
5×2/3
5/ (2/3)
5÷2/3
15/2
10/3

Answers

Answer:

. 5 divided by 2/3

. 15/2

. 3/2 X 5

Step-by-step explanation:

Other Questions

36% of 110 is what number? Here is a sequence of numbers:1361015What is the name given to these numbers? Is (6, 8) a solution to y = 8/3x - 8? Pls help me pls will mark brainliest 4. The state of Neveda has 70 million arces of land. If 90%of the acres of land is fedecally owned, How many arces ofland are not federally owed? Emily puts $10,000.00 into an account which earns 11% interest, compounded quarterly. Howmuch will she have in the account after 5 years? Round your answer to the nearest cent.pls hurry its for a math test Eating habits may be influenced by schedule, peers, and weight concerns true or false? Adults who commute to work often eat at home true or false? Please help meeeeeeeeeeeee What are 3 parts that plant cells have that animal cells do not have please help will give brainliest Use the quadratic formula to solve 2x2 + 2x - 12? for the salad bar Jenning must divide 8 bags of lettuce equally among 3 serving bowls how many bags of lettuce would be in each serving Bowl if they were divided equally?A. 3/8B. 3/7C. 2 1/3D. 2 2/3 The narrator's aside "In any case, it's easy to get sentimental about the dead, and to guard against that I want to tell a quick Curt Lemon story" is an example of: Select one: A) Euphemism B) IronyC)PathosD) Hyperbole Which of the following describes how the San Andreas Fault formed on Earth at a transformed boundary?Plates moved in closerPlates moved away from each otherPlates slid past each otherPlates moved with each other in the same direction Which of the following'illustrates the truth value of the given conditional statement?p: 10 > 7q. 10 > 5~pq She's pretty certain she's got terminal cancer, thanks to a fortune teller's ________ warnings.prosperousradiantsoothingominous One of the main things that courts do is create What is directly to the south of Washington state? One advantage that sexual reproduction has over asexual reproduction is the ability to produce genetic diversity. Why is genetic diversity an advantage? Requirements to receive USDA certification for organic agriculture includewhich of the following?1. Only diseased animals are allowed antibiotics.II. All animals must have enough space to behave naturally.III. No animals can be exposed to artificial hormones or pesticides.A. I, II, and IIIB. II and III onlyC. III onlyD. I and III only