Mathematics High School

pls help giving brainliest ty !

Pls Help Giving Brainliest Ty !

Answers

Answer 1

Answer:A

Step-by-step explanation:

Answer 2

Answer:

i would say its B it might not be right

Step-by-step explanation:

hope dis helps

Related Questions

Find the axis of symmetry of the following parabola algebraically Y=-x^2+14x-41 I only have one more attempt left to get this question right can someone please help and explain also? And can this be done ASAP Thank you:)(No links or I will report)

Answers

it’s i’m sure of it hope this helps

which of the following has no solution​

Answers

i would believe the answer to be A. hope this helps

Write a unit rate that compares 48 kids to 6 teams.
(Answer in the form of a:b)

Answers

a : b = 8 : 1

Answer:

kids : teams

a : b

48 : 6

( 48 : 6 ) ÷6

8 : 1

Is 7/8 bigger than one or greater or equal to one

Answers

Answer:

7/8 is less than 1, sure it is close to one but not 1.

hii please help i’ll give brainliest

Answers

-(-3) is the right answer

This is science btw(i couldn't find the category so i put a popular category lol). Offering brainliest!!!

Answers

Answer:

1. Abiotic is the third answer

2. Biotic is the first answer

3. flora is the second answer

4. fauna us correct

Step-by-step explanation:

If        

If AAED is dilated to points A, C, and B, which statement is true?
A)
AAED - AACB
B)
AAED AACB
The area of AAED is half the area of AACB
D)
The perimeter of AAED is one-fourth the area of AACB

Answers

Answer:

A

Explanation:

Calculate the length of each side, and add.

AD is the long leg, and AE is the short leg

So we know the basic info. Use to solve.

Hope this helped, and please mark as Brainliest <3

One more than the product of 17 and Matt's savings

Use the variable m to represent Matt's savings.

Answers

Answer:

17m=2

Step-by-step explanation:

hey plz pick mine as the brainliest?

can someone please help me​

Answers

Answer is 3

Step by step explanation
x=0
As 0<2
f(0)=x+3=0+3=3

Simplify-: 5^2 * 2^3

Answers

Answer:

33

Step-by-step explanation:

5^2+2^3

25+2^3

25+8

33

The Hiking Club plans to go camping in a State park where the
probability of rain on any given day is 30%. What is the probability
that it will rain on exactly one of the five days they are there? Round
your answer to the nearest thousandth.

Answers

Answer:

0.013

Step-by-step explanation:

Use binomial probability:

P = nCr pʳ (1−p)ⁿ⁻ʳ

where n is the number of trials,

r is the number of successes,

and p is the probability of success.

Given n = 6, p = 0.69, and r = 0 or 1:

P = ₆C₀ (0.69)⁰ (1−0.69)⁶⁻⁰ + ₆C₁ (0.69)¹ (1−0.69)⁶⁻¹

P = (1) (1) (0.31)⁶ + (6) (0.69) (0.31)⁵

P = 0.013

Convert the number to scientific notation.
299,792,458 meters per second
=

Answers

Answer:

2.99792458 × 10∧8 m/s

Step-by-step explanation:

If you want you can shorten the decimal number. m/s means meters per second.

What is the value of this expression when X=-1 and Y = 2?
4x3y2

Answers

Answer:

-16

Step-by-step explanation:

4x3y2

replace variables with numbers

4×-1×2×2

-4×4=

-16

simply the expression 2(10)+2(x+4)

Answers

Step-by-step explanation:

2(10)+2(x+4)

20 + 2x + 8

20 +8 +2x

28+2x

Answer :

2x+28

Explanation

An ice machine uses 3 gallons of water every 9 hours How many gallons of water does it use each hour? How many hours does it
take to use one gallon?
A)gallon per hour, 1 hour
B)gallon per hour; 3 hours
C)3 gallons per hour, 1/9 hour
D) 1/3 gallon per hour
1/3 hour

Answers

Answer:

1/3 gallon per hour, and it takes 3 hours to use one gallon

Step-by-step explanation:

Simplify the ratio

3-9

Which simplifies to

1-3

———————————————

Miguel and Annie ordered the same sandwich for lunch. Miguel ate 34 of his sandwich, and Annie ate 58 of her sandwich. Who ate more?

Answers

Answer:

Miguel

Step-by-step explanation:

What we know:

Miguel ate 3/4 of his sandwich.

Annie ate 5/8 of her sandwich.

First we have to make the denominators equal.

3/4×2=6/8

6 is bigger than 5 so it would be 6/8 or 3/4 and Miguel ate 3/4.

Can I please have brainliest?

can you solve this !!

[tex] \sqrt{62 \times 31 \times 2} [/tex]
​

Answers

Answer:

62

Step-by-step explanation:

Step-by-step explanation:

hope it is helpful to you

I need an answer fast!

Answers

Answer:

A

Step-by-step explanation:

3 for the side and one at the bottom

Answer:b

Step-by-step explanation:

I'm not sure about this one but, I think B because the net looks like it had 3 sides.

Which representation shows a translation three units to the left and one unit up?

(x + 3, y + 1)

B.
(x - 3, y + 1)

C.
(x + 3, y - 1)

D.
(x - 3, y - 1)

Answers

Answer:

B. (x-3,y+1)

Step-by-step explanation:

because they are integars

brainlyyest pls

Fifteen 7th graders were asked how many hours they spend doing homework each week and how many hours they spend watching television each week. the results are shown in the dot plots below

Answers

Answer:

A.

18 > 14, true

B.

12 - 16 = -4, true

C.

Mean:

Homework = (4 + 6*2+10*3+12*2+14*4+16*2+18)/15 = 11.73Television = (0 + 10*3+12*1+16*3+18*4+20*3)/15 = 14.8

The difference:

14.8 - 11.73 > 1, NOT true

D.

True

7. After a discount of 30%, you pay $49.00 for a video game. What was the original price of the game?

Answers

Answer:

$70.00

Step-by-step explanation:

Percentage of original price paid

= 100% -30%

= 70%

70% of original price ----- $49.00

1% of original price ----- $49.00 ÷70= $0.70

100% of original price ----- $0.70 ×100= $70.00

A circular lake has a circumference of 24 miles. To the nearest hundredth of a mile, what is the radius of the lake?

Answers

Answer: 45.84, or 46 miles rounded up

HOPE THIS HELPS


Valeria already owns 147 necklaces, and additional necklaces are priced at 2 for a dollar. How
much money does Valeria need to spend on new necklaces in order to own a total of 477
necklaces? Write and solve an equation to find the answer

Answers

Answer:

$660

Step-by-step explanation:

Step 1

The number of extra necklaces that valeria needs is calculated as:

477 necklaces - 147 necklaces

= 330 necklaces

Step 2

We are told that

1 extra necklace cost $2

Hence

1 necklace = $2

330 necklaces = x

Cross Multiply

x = 330 × $2

x = $660

Therefore, Valeria need to spend and additional $660

how do i do this?....... ​

Answers

Order of operations (from high priority to low priority):

Parentheses

Exponents

Multiplications/Division

Addition/Subtraction

All in left to right.

2 ÷ (5 + 3)⁻¹ ÷ 4

2 ÷ (8)⁻¹ ÷ 4

2 ÷ 1/8 ÷ 4

16 ÷ 4

= 4

Answer is 4
2:1/8:4=2*8/4=16/4=1

pls help ! tysm!!!!!!!!!!

Answers

Answer:

332

Step-by-step explanation:

332

Answer is 332 hope this helps you have a great day

ANSWER NUMBER 2 PLEASE

1. The following test scores were collected from a math class: 84, 72, 78, 80, 75, 88, 43, 90, 75. Determine the outlier.

The outlier is 43.

2. Based on the data set in #1, which measure would better describe the test scores?

A. Mean
B. Median​

Answers

It would be the mean I’m pretty sure

Answer:

B: Median

Step-by-step explanation:

If there is an outlier then the median is better.

If there isn't an outlier then the mean is better.

Solve the equation below for m.

3

Answers

Answer: 30

Step-by-step explanation:

3(0.3m + 6) + m =75

(0.3 x 3 = 0.9)

(6 x 3 = 18)

0.9m + 18 + m = 75

0.9m + m + 18 = 75

(m=1)

1.9m + 18 = 75

1.9m = 75 - 18

1.9m = 57

m = 57÷ 1.9

m = 30

Name a pair of vertical angles

Answers

Answer:

Angle 2 and Angle 4 are vertical angles

Angle 2 and angle 4

Pablo made a dot plot and histogram to show how many times last month each student in a class
played sports. However, the histogram is incorrect.
Times Played Sports Last Month
10
Times Played Sports Last Month
Number of students
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
Number of times
5-9
10-14 15-19
Number of times
Answer the questions to show how Pablo can fix the histogram to match the dot plot.

Answers

Answer:

D

Step-by-step explanation:

Because I know

Answer:

1. The bar interval is correct, the height does not need to be changed.

2. The bar interval is not correct, the height has to change higher by 1.

3. The bar interval is not correct, the height has to change lower by 1.

4. The bar interval is correct, the height does not need to be changed.

I hope this helped

What would the simplified equivalent of (3^-3)^2 be?

Answers

Answer:

3

-----

2

Step-by-step explanation:

Other Questions
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