Mathematics High School

Can someone help me with math pls?

Answers

Answer 1

Answer:

1 - 12

2 - 22

3 - 12

4 - waterslide

5 - 3

6 - 36%

7 - 9/28

8 - 8/22 or 4/11

9 - 6/25

10 - 50

Step-by-step explanation:

1 - 28-8-7=12

2 - 3+8+11=22

3 - 9+3=12

4 the total at the water activities was 20 while the total at the picnic was 18

20 is greater than 18 therefore the waterslide was favored

5 - 12 - 9 = 3

6 -(100/50)18=36

Related Questions

Someone please help! I’m stuck!

Answers

It is the 2nd one and the last one

Answer:

B and D

Step-by-step explanation:

Hopefully this helps :D

I NEED HELP ASAP

the table shows how much jose earns at his part-time job. at the rate he is paid,how much would jose make if he worked 9 hours

Answers

I think the answer is Class B

Answer:

Its B

Step-by-step explanation:

see if you divided all the classes money by their students you take the biggest amount from each class and that is your answer

What is an equation of the line that passes through the point (8,−5) and is parallel to the line 5x+4y=245x+4y=24?

Answers

there are websites such as

mathpapa

algebra tiger - favorite

and many more that will give you the CORRECT answer and will give u a step by step explanation on how it was answered

A truck is carrying orange juice, passion fruit juice, and grape juice bottles in a ratio
of 3: 2: 7. If there are 20 passion fruit juice bottles, then how many juice bottles in
total are there?

Answers

Answer:

120

Step-by-step explanation:

if the 2 is 20, then the 3 must be 30 and 7, 70.

When planting a garden, 17 out of 25 plants sprout on time.
What percentage of plants do not sprout on time?

Answers

Answer:

8/25 or 32%

Step-by-step explanation:

if 17/25 do sprout on time than 8 or the twenty five don't. So 8/25 is the amount that don't and by multiplying both the top and bottom fraction by 4 you will get 32/100 or 32%

Can someone please help me out ASAP

Answers

the answer is x=2 i hope this helps !!

Answer:

is 2 because you multiply 7×6 and then you divide 21 by 42 because 7×6 is 42 so you do 42÷21 and you get 2 as your answer I hope this helps

An angle measures 150° more than the measure of its supplementary angle. What is the measure of each angle?

Answers

Answer:

165° and 15°

Step-by-step explanation:

x - an angle

x - 150° - the angle's suplementary angle

Measure of suplementery angles adds to 180°

x + x - 150° = 180°

2x = 180° + 150°

2x = 330°

x = 330°÷2

x = 165°

x-150° = 165° = 150° = 15°

Given vectors u = ⟨3, 4⟩ and v = ⟨4, 3⟩, what is the measure of the angle between the vectors?

0°
16.3°
163.7°
Undefined

Answers

Answer:

16.3 is de angle obtained from the question above

Answer:

Step-by-step explanation:

Edge 2021

8.4 = 3 x m what is the value of m

Answers

M= 2.8

Alternate form:

14/5 or 2 4/5

Wyatt knows that there are 479 cupcakes and he wants to grave 77 for a party so he needs to divide 479 by 77 to see how many are left after the party

Answers

Answer:

following your lead would mean that he has 6 left after the party- but that seems a bit off dont ya think

Step-by-step explanation:

Find the volume of the cylinder. Round your answers to the nearest
tenth. Use 3.14 for T.
2 radius 2.5 Height

Answers

Answer:

31.4

Step-by-step explanation:

3.14 × radius² × height = volume of cylinder

3.14 × 2² × 2.5 = 31.4

What is the mean of the data set

{29, 40, 46, 6, 29, 6}

A. 40
B. 26
C. 156
D. 29

Answers

Mean means most so the highest number is 156 so your answer would be c

1. Solve by factoring 2x2 + 9x + 26 =- 4x + 5

Answers

Answer:

- 25/13

Step-by-step explanation:

4+9x+26= -4x+5

30+9x= -4+5

9x+4x= 5-30

13x= -25

x=-25/13

PLEASE HELP I'LL GIVE THE BRAINLEIST
Select the correct answer. Vertex A in quadrilateral ABCD lies at (-3,2). If you rotate ABCD 180° doctowise about the origin what will be the coordinates of A of the road quadrilateral
A'B'CD? A (3,-2)
B (-3,2)
C. (2,3)
D. (3,-2)

Answers

Answer:

D. (3,-2)

Step-by-step explanation:

When we rotate a point 180 degrees about the origin, the rule is:

(x,y) -> (-x,-y)

So let's use this rule with our point.

(-3,2) -> (3,-2)

The answer is D (3,-2)

Find the area of the shaded sector in terms of pi 45° & 4

Answers

Answer:2pi

Step-by-step explanation:

Mr. McElroy enjoys listening to his MP3 player, which has 2,000 songs in five different genres of music. He took a sample of the number of each type of song it played on two different one-hour sessions when it was set to play a random mix. The results are displayed in the table below. What is a good prediction for the number of rock songs Mr. McElroy has on his MP3 player?

Listening Samples from Mr. McElroy’s MP3 Player
Sample 1
Sample 2
Country
5
Country
3
Pop
4
Pop
3
Classical
3
Classical
5
Jazz
2
Jazz
4
Rock
6
Rock
5
225

Answers

Answer:

B. 550

Step-by-step explanation:

I took the test. Please mark brainliest.

Answer:

Step-by-step explanation:

Write this ratio as a fraction in simplest form without any units.

31 minutes to 1 hour

You can use the table below to help convert the units.
1 minute= 60 seconds
1 hour = 60 minutes
1 day = 24 hours
1 week = 7 days

Answers

1 hour= 60 minutes

31/60 is the simplified fraction

Can someone help me understand this question and tell me how to do it

Answers

This is a straight line with a y intercept =0
And a slop of = rise / run = 2/6= 1/3 and its declining so -1/3
So the equation of the line would be
y= -1/3x

Please need it ASAP I’ll give you 80points

Answers

Answer:

the 2nd one is the answer

Step-by-step explanation:

the other question answer is 6x/x+ (-8) and 9x/x + (-8)

I really hope this helps

Answer:

the first answer is the second one.

Step-by-step explanation:

find the product of (6x−3y)2

Answers

Answer:

12x-6y

Step-by-step explanation:

you mutliply whats in the paranthensis first

Answer: 12x-6y

Step-by-step explanation:

(6x−3y) *2

=2(6x-3y)

2*6x-2*3y=

12x-6y

Convert the following percentages Into decimals. (a). 22% (b). 5827

Answers

Answer:

.22

Step-by-step explanation:

A= .22

b is a decimal

Answer:

A) 0.22

B) 58.27

Step-by-step explanation:

I"m assuming from the question that you meant %5827

Triangle midsegment please and thanks

Answers

Answer:

x = 6

Step-by-step explanation:

The mid segment AB is half the measure of XZ , that is

3x - 1 = [tex]\frac{1}{2}[/tex] × 34 = 17 ( add 1 to both sides )

3x = 18 ( divide both sides by 3 )

x = 6

Tina and Ed do odd jobs in their neighborhood to earn money. Last week Tina earned $2.50 less than twice what Ed earned. How much did Tina earn last week if Ed earned $6.50?

Answers

Answer:

10.50

Step-by-step explanation:

6.50 + 6.50 = 13

13 - 2.50 = 10.50

HELP: Solve for x.
A.7
B.10
C.16
D.20

Answers

c or d but i think its d

D twenty to solve for x

Help ASAP. Thank you! Find the area of the shaded region.
80°
5 cm
A=[?] cm2

Answers

Answer: 73.6

Step-by-step explanation:

What is the measure of ZWOX in the following circle?

Answers

58°

since the angle next to it is 90°, you would subtract 32 from 90 to get the answer

A store manager earns $24.00 per hour. If the manager works 8 hours one day and donates 110 of the day's earnings to charity, how much of the earnings are left?

Answers

Answer:

$82.00

Step-by-step explanation:

24 times 8 = 192 - 110 = 82

Answer:

191.9

Step-by-step explanation:

24.00 * 8= 192

192- 0.1= 191.9

What is the dollar value of 10 nickels and 3 quarters? What is the dollar value of 2
nickels and y quarters?

Answers

Answer:

10 nickles × 5 cents value = 50 cents 3 quarter × 25 cents value = 75 cents So the dollar value is $1.25 Now for dollar value of 2 nickles and y quarters it would be (2×5)+(y×0.25 ) Hence: 10+0.25y

write the equation for g(x)

Answers

Answer:

Step-by-step explanation:

g(x) = (x+4)² - 5

Convert the improper fraction to a mixed number or a whole number to improper fraction is 50/10

Answers

Answer: Step 1: Find the whole number

We first want to find the whole number, and to do this we divide the numerator by the denominator. Since we are only interested in whole numbers, we ignore any numbers to the right of the decimal point.

50/10 = 5

Now that we have our whole number for the mixed fraction, we need to find our new numerator for the fraction part of the mixed number.

Step 2: Get the new numerator

To work this out we'll use the whole number we calculated in step one (5) and multiply it by the original denominator (10). The result of that multiplication is then subtracted from the original numerator:

50 - (10 x 5) = 0

Step 3: Our mixed fraction

We've now simplified 50/10 to a mixed number. To see it, we just need to put the whole number together with our new numerator and original denominator:

You maybe have noticed here that our new numerator is actually 0. Since there is no remainder, we can remove the entire fraction part of this mixed number, leaving us with a final answer of:

Step-by-step explanation: Sorry if it's too long Hope this help

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