Mathematics High School

help im confused reading this problem makes me dizzy

Answers

Answer 1

Answer: G

Step-by-step explanation:

because I would be 15 and not 20

Related Questions

What is the range of 39,41,5,43,26,7,43,24,41

Answers

Answer:

Step-by-step explanation:

The range of a data set is the smallest number subtracted from the largest number.

[tex]39,41,5,43,26,7,43,24,41[/tex]

In this data set, the largest number is 43 and the smallest number is 5.

[tex]43-5=38[/tex]

Therefore, 38 is the range of this data set.

What triangle has an angle greater than 90' and two congruent sides?
isosceles right triangle
O acute scalene triangle
O equilateral triangle
o obtuse isosceles triangle

Answers

Answer:

An obtuse isosceles triangle

Step-by-step explanation:

Obtuse triangles always have one large angle that is bigger than 90 degrees and two smaller angles.

An isosceles triangle always has two sides that are the same length.

Answer:

obtuse isosceles triangle

Step-by-step explanation:

trust me bro

Solve the inequality for u. 24 ≤ u + 4
Simplify your answer as much as possible.

Answers

the answer is u ≥ 20

Elapsed time 2 hr 37 min, end time: 1:15. start time?

Answers

Answer:

10:38

Step-by-step explanation:

2 hours back from 1:15

11:15

37 minutes back from 11:15

10:38

The start time is 10:38.

Answer:

10:38 am

Step-by-step explanation:

You can use a number line or clock to find the start time

x = 0:15 min - 0:37 min x = -0:22 min

y = 60 min - 22 min y = 38 min

Time = 12:38

1st, subtract the minutes from the end time. If the value is negative, it means that the time goes back into the previous hour.

Subtract from 60 minutes. Time after going back 37 minutes.

Next, subtract the hours from the time. 11:38 am 10:38 am and 10:38

Next, subtract the hours from the time. Going back 1 hour. Going back 2 hour.

Start time is 10:38

Points A, B, C, and D are connected to form square ABCD. If square EFGH is similar to square ABCD, what are the coordinates of G?
A) (4, 4)
B) (4, 5)
C) (5, 4)
D) (5, 5)

Answers

Answer:D

Step-by-step explanation:(5,5)

Answer:

(5,5)

Step-by-step explanation:

Just took the test

How do I solve this problem?

Answers

Answer:

[tex]10100[/tex]

Step-by-step explanation:

Use this formula,

[tex] \frac{n}{2} (2 {a} + d(n - 1)[/tex]

where n is the amount of even intergers, a is the starting term, d is the common difference.

the amount of even intergers from 2 to 200 is 100The starting number is 2The common difference is 2

[tex] \frac{100}{2} (4 + 2(99)[/tex]

[tex]50(4 + 198)[/tex]

[tex]50(202)[/tex]

[tex]10100[/tex]

The following are house prices in Southern California:

$750,000 , $875,000 ,$800,000 , $700,000 ,$1,000,000 , $1, 160,000 , $1, 180,000

What is the median house price?

A. $700.000

B. $923, 000

C. $1.000.000

D. $875.000

Answers

The answer would be d. $875,000

find each missing measure given: m

Help ASAP

Answers

Answer:

28 degrees

Step-by-step explanation:

147 - 119 = 28

Answer:

Step-by-step explanation:

Since we already know that PQR is 147 degrees, we just need to subtract PQR to QR, and you will get, (147 - 119), PQ as 28 degrees!

Tim earns $52.50 for 5 hours of dog walking. He earns the same amount
per hour each time he dog walks. How many hours does Tim need to dog
walk to earn $168?

Answers

He needs to walk 16 hours to earn $168 dollars

plsss helppp brainkeistt reward

Answers

Answer:

1. D

2. B

3. A

4. B

What additional information is needed to show that ABC = DEF by SSS?

Answers

Answer:

D.) AC ≈ DF

Step-by-step explanation:

The SSS (Side-Side-Side) congruence postulate states that 2 triangles will be congruent assuming that all 3 of their sides are congruent.

In this case, we know that:

AB ≈ DECB ≈ FE

So, that's two pairs of congruent sides. We need one more pair of congruent sides to prove SSS congruence. The last two remaining are sides CA and FD!

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Have a nice day fam. Spread The Love!

Find the volume of a rectangular prism with base length = 8 ft, base width = 5 ft, and height = 2 ft.
a 15 ft
C. 80 ft
b. 30 ft
d. 132 ft

Answers

Answer:

C. 80 ft

Step-by-step explanation:

Volume=width ×height ×length

5×2×8 = 80

C. 80
Volume= base x width x height

i don’t understand can someone help me with an explanation and answer

Answers

Answer:

Step-by-step explanation:

if you have 5 teams, then it has to be 5 games.

Answer:

The answer would be 4 times, since there are 4 other teams for each team to play.

Example:

Say I'm Team Red, and the other teams are Yellow, Green, Blue, and Purple. I would need to go against each of the other teams once and since there is 4 of them, I would have 4 games to play.

What is the shape of the cross section of the triangular prism in each situation? Drag and drop the answer into the box to match each situation.

Answers

Answer: the second one?[b] brainliest?

Step-by-step explanation:

Answer:

b and brainlist?

Step-by-step explanation:

Pasta Place needs to make pasta with garlic cream sauce for 80 guests at a party. One batch of pasta calls for 3 cups of cream and feeds 10 people. The restaurant already has 5 pints of cream in the fridge. How many more pints of cream will they need for the pasta?

Answers

Answer:

Total pints of cream will they need for the pasta = 7 pints

Step-by-step explanation:

Given - Pasta Place needs to make pasta with garlic cream sauce for 80 guests at a party. One batch of pasta calls for 3 cups of cream and feeds 10 people. The restaurant already has 5 pints of cream in the fridge.

To find - How many more pints of cream will they need for the pasta?

Solution -

10 people = 3 cups of cream

⇒80 people = 8×3 = 24 cups of cream

Now,

We know that,

1 cup = 0.5 pints

⇒24 cup = 24×0.5 = 12 pints.

Now,

Given that, The restaurant already has 5 pints of cream in the fridge.

So,

Total pints more needed = 12 - 5 = 7 pints.

∴ we get

Total pints of cream will they need for the pasta = 7 pints

The Johnson family is preparing to vacation at a famous amusement park. The park offers a family ticket discount package for an unlimited number of
rides and will charge an entry fee for each person in the family. The equation below represents the cost per person, C(x), as a function of the number of
people in the family, X.
C (x)= 160/x + 7.5
If each person in the Johnson family paid $27.50, how many people were in the family?
12 people
5 people
14 people
8 people

Answers

Answer:

12 People!!!

I repeat the answer is:

12 People!!!

57 divided by 592,346

Answers

Answer:

9.62 x 10⁻⁵

Step-by-step explanation:

57 / 592346 = 0.0000962275

Scientific notation: We moved the decimal 5 times to the right, and in order to put the number back in standard form, we have to move the decimal 5 times to the left. So the scientific way of saying this is 9.62 x 10⁻⁵

9.62 x 10⁻⁵ or 57 / 592346 = 0.0000962275

How to: Divide the first expression by the second expression.

Have a great day and stay safe ! srry if im wrong

Christian is going to invest $310 and leave it in an account for 20 years. Assuming the interest is compounded daily, what interest rate, to the nearest hundredth of a percent, would be required in order for Christian to end up with $1,000?

Answers

Answer:

r=5.86%

Step-by-step explanation:

A school library had 66,500 books. 8,947 books were issued to the students
And 4033 books for the teachers. How many books are still in the library?

Answers

Answer:

53520

Step-by-step explanation:

Books left =total books -books included student

books left =66500-8947-4033

i.e.53580

Help quick please, look at the photo I attached

Answers

Answer:

A ≈ 5.6

Step-by-step explanation:

The area (A) of the triangle is calculated as

A = [tex]\frac{1}{2}[/tex] × PQ × PR × sin P

= 0.5 × 5.2 × 2.8 × sin50°

≈ 5.6 ( to 1 dec. place )

A surveyor wants to conduct a poll to see how many people purchase records at the mall.

Which polling method is likely to be biased?

Polling 30 random people in the mall each day for 5 days.

Randomly polling 500 people in the mall on one day.

Polling every third person in the food court.

Polling every other person that exits the music and entertainment store.

Answers

Answer:

[tex]\sqrt{7} 2 =x^{8}[/tex]

Step-by-step explanation:

Answer:

the last one since the people in the music and entertainment store are there to only buy records

Median of 93 87, 81, 80, 78, 95, 83, 81, 76, 74, 88, 86, 85, 76, 60,

Answers

Answer:

The answer is median :81

Step-by-step explanation:

The answer is the first or last option but I don’t know which one

Answers

Answer:

Third Option

Step-by-step explanation:

The triangles are congruent.

Answer:

the answer is C

Step-by-step explanation:

if you read the story again you will see why

PLEASE HELP

Based on data taken from airline fares and distances flown, it is determined that the equation of the least-squares regression line is ŷ = 102.50 + 0.65x, where ŷ is the predicted fare and x is the distance, in miles. One of the flights was 500 miles and its residual was 115.00.

What was the fare for this flight?

102.50

312.50

427.50

542.50

Answers

Answer:

542.50

Step-by-step explanation:

Given:

Least square regression equation :

y = 102.50 + 0.65x + residual

y = predicted fare

x = distance in miles

Intercept = 102.50

Slope = 0.65

Distance in miles, x = 500 miles

y = 102.50 + 0.65(500) + 115

y = 102.50 + 325 + 115

y = 427.5 + 115

y = 542.50

Answer:

Don't know why everyone downvoted the first answer. Maybe you guys suck at clicking. It's correct.

Your answer is 542.50 (D)

102.50 + 65(500) = 427.5

427.5 + 115 = 542.50

You add the residue.

ED2021

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