Mathematics High School

Plz help it’s due tonight!!!

Answers

Answer 1

Answer: AB≅EF, ∠B≅∠E, BC≅DE

Step-by-step explanation:

AB and EF are both marked with one line, making them congruent.

The same goes for BC and DE since they are marked with two lines.

Angles B and E are congruent because of the marking that is specified in both figures.

Related Questions

Pls help!!!!!!!!!!!!!

Answers

Answer:

Step-by-step explanation:

1. First, let's take any two points from the graph. For this case, I'm going to take (3,0) and (0,-3).

2. To find the slope given two points, we have to apply the formula [tex]\frac{y_2-y_1}{x_2-x_1}[/tex] and plug in the corresponding values:

[tex]\frac{-3-0}{0-3}[/tex] [tex]\frac{-3}{-3}[/tex] [tex]1[/tex]

Therefore, the slope is 1!

Answer:

the slope is 1

Step-by-step explanation:

use the formula m= y2-y1/x2-x1

Your business is looking into three contracting firms. Based on previous research, there is a
75% chance that company 1 will earn you $40,000. There is a 45% chance that company 2
will earn you $60,000. Company 3 has a 30%chance of earning you $80,000. It costs $20,000 to draw up legal paperwork for each company. How much profit or loss would you expect
after this deal is done if you sign with all 3 companies?
$21,000 profit
$21,000 loss
$81,000 profit
$81,000 loss

Answers

Answer:21,000 profit

Step-by-step explanation:

Find the distance between the points (–4, 6) and (–1, 5).

Answers

Answer:

√10 . May be this can help.

Plz help it’s due tonight!!!

Answers

b b b b b b b b b b b b b

Slope = 2/5 On a Graph

Answers

Look at it as the rise/run. Go up positive 2 on the graph(y-axis) for every 5 that you go across on the graph. Over 5, up 2, over 5, up 2. Hope this helps

5. Alex bought two hots dogs, fries, and a water at the food truck. The hot dogs were
$2.35 each and the fries were $1.25. When he paid with a $10 bill he received $1.45 in
change. How much was the water?
35 4.7070

Answers

Answer:

2.60

Step-by-step explanation:

4.70 hotdogs

fries 1.25

water 2.60= 8.55-10=1.45

please help with this, faststes answer gets brainliest

Answers

Answer:

Your answer is the last one. The decimal point moves four places to the right.

Step-by-step explanation:

Hope this helps!

What is 1 minus 1 divided by 5

Answers

Answer:

0.8

Step-by-step explanation:

Remember PEMDAS

1-1:5=

1-0.2=

0.8

help me pls, if p ll q, then what is the measure of ACB

Answers

It is equal to 151 degrees. The two equations given are equal due to the composite thingy. Then once you find x, you plug it back in to get 29 degrees. 180 - 29 = 151

I need help with my homework I’m not good at math. Anyways the question is

| -6|

Answers

Answer:

the answer is 6

Step-by-step explanation:

the absolute value is how far from 0 the number is on the number line. -6 is 6 away from 0

Last year the depth of the river was 4.2 feet deep. This year it dropped 7%. Find the depth of the river this year to cross it.

Answers

Answer:

7/100 × 4.2 = 0.294ft

(find 7% of 4.2 ft)

4.2-0.294= 3.91 ft

(subtract 7% from 4.2ft)

FINAL ANSWER: depth of river this year is 3.91 ft

Can someone explain to me
How 4x+3y=15 ? How did we get the 15?

Answers

4x/4=15/4+3y/4 Divide each term
Cancel the common factor of 4
Divide by 1

Please find attached photograph for the solution to your question

b. You can determine how many times greater the range of one internet company is than the other by writing their ranges as a ratio that compares the range of Winnies wireless access devices to the range of Ivan’s wireless access devices.

Answers

Answer:

1.32 x 104: 2.64 x 103

1.32 x 10*4 1.32

------------ = ----- x 10*4-3 = 0.5 x 10 = 5

2.64 x 10*3 2.64

Step-by-step explanation:

Four friends at a party poped 3/4 of a bag of popcorn and only ate half what fraction did they eat

Answers

Answer:

1/4 i think..couse 3/4 - 1/2 = 1/4

Step-by-step explanation:

HELP ME PLEASE PLEASE PLEASE

Answers

Answer:

See below

Step-by-step explanation:

A → Rational function = function with rational variablesB → Rational equation = equation with rational variablesC → Rational inequality = inequality with rational variablesD → None of these = variables with roots

Grouped as following:

A ⇒ 4, 5, 13B ⇒ 1, 2, 8, 11, 15C ⇒ 3, 6, 12D ⇒ 7, 9, 10, 14

Write an equation to find the nth term for: 7,13,19,25…

Answers

Answer:

[tex]a_{n} = a_{1} + d(n - 1) \\ d = 6 \\ a_{n} = 7 + 6(n - 1)[/tex]

Which graph represents the equation y=3/4x−3 ?

Answers

Answer:

the first one

Step-by-step explanation:

please give me brainless

Mr. Flores opened an account with a deposit of $5,000.

â€˘ The account earned annual simple interest.

â€˘ He did not make any additional deposits or withdrawals.

â€˘ At the end of 4 years, the balance of the account was $6,500.

What is the annual interest rate on this account?

A. 5.8%

B. 7.5%

C. 3.3%

D. 1.9%

Answers

Answer:

B. 7.5%

Step-by-step explanation:

First, we need the Simple Interest (S.I)

Total = Principal + Simple Interest

T = P + S.I

6500 = 5000 + S.I

[make S.I the subject of the formula]

S.I = 6500 - 5000

S.I = 1500

Simple Interest = (Principal × Rate × Time) / 100

S.I = (P × R × T) / 100

1500 = (5000 × R × 4) / 100

1500 = 20000R / 100

1500 = 200R

[divide both sides of the equation by 200]

1500 / 200 = 200R / 200

R = 1500 / 200

R = 7.5

The annual interest rate is 7.5%

i need help with this math problem ( 100)

what is the square root for 25?

Answers

Answer:

± 5

Step-by-step explanation:

[tex]\sqrt{25}[/tex] = ± 5 , that is

+ 5 or - 5 , since

+ 5 × + 5 = 25 and - 5 × - 5 = 25

Donna bought 5 bags of dog treats for $10.90. What is the cost per bag of dog treats? A. $0.46 B. $2.73 C. $15.90 D. $2.18

Answers

Answer: $2.18

Step-by-step explanation:

You are trying to solve for the cost of one bag or unit cost. Take

the amount of money spent and divide it by the number of bags

purchased.

10.90 ÷ 5 = 2.18

Mia is 7.01568 x 10^*6 minutes old. Convert her age to more appropriate units using years, months, and
days. Assume a year has 365 days and a month has 30 days.
Mia is
years=,
= months, and =
days old.

Answers

[tex]7.01568 * 10^6=7015680[/tex] minutes

There are:

60 minutes in an hour

24 hours in a day (60 * 24 = 1440 minutes)

30 days in a mouth (1440 * 30 = 43,200 minutes)

360 days in a year (1440* 365 = 525,600 minutes)

To find out how many years old she is we must divide the number of minutes old she is by the number of minutes in a year.

7015680 / 525,600 = 13 years with a remainder of 182,880 minutes

To find out how many months old she is we must divide the remaining minutes by the number of minutes in a month.

182,880 / 43,200 = 4 months with a remainder of 10,080 minutes

To find out how many days old she is we must divide the remaining minutes by the number of minutes in a day.

10,080 / 1440 = 7 days

Answer: Mia is 13 years, 4 months and 7 days old

For the school fundraiser, 322 students at an elementary school each sold 16 raffle tickets. Each raffle ticket was sold for $4 each. How much money was collected for the raffle tickets sold by the students

Answers

Answer:

20,608 dollars

Step-by-step explanation:

16 x 4 = 64 was made for each student

64 x 322 = 20,608 dollars

Answer:

$20,608

Step-by-step explanation:

Because 322 * 16 = 5152 tickets

5152 * 4 = 20608

The sum of two numbers is 50 and the difference is 4

Answers

Step-by-step explanation:

let the 2 numbers be x and x + 4 as their deference is 4.

their sum = 50

now,

→ x + x + 4 = 50

→ 2x + 4 = 50

→ 2x = 50 - 4 = 46

→ x = 46/2 = 23

therefore two numbers are,

x = 23

x + 4 = 23 + 4 = 27

hope this answer helps you dear...take care and may u have a great day ahead!

Step-by-step explanation:

x + y = 50

x - y = 4

x = y + 4

let's use that as substitute in the first equation

y + 4 + y = 50

2y = 46

y = 46/2 = 23

x = y + 4 = 23 + 4 = 27

the 2 numbers are 23 and 27.

Find the surface area of this triangular prism. Be sure to include the correct unit in your answer.

Answers

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

The Surface area of the triangular prism is :

[tex] {(13 \times 6) + (5 \times 6) + (12 \times 6) + 2 \times \bigg( \dfrac{1}{2} \times 12 \times 5 \bigg)}[/tex]

[tex]78 + 30 + 72 + 2 (30)[/tex]

[tex]180 + 60[/tex]

[tex]240 \: \: {in}^{2} [/tex]

Which expressions represent the product of a variable and a coefficient?

Answers

Answer:

dfhlfbfuewbbfv

Step-by-step explanation:

Answer: There is not variables?

Step-by-step explanation:

Set up a proportion and solve round to the nearest tenth. 45 is what percent of 80?

Answers

Answer:

the answer: 56.25 percent of 80

answer po plss plss plss

Answers

Answer:

[tex]( 3) - ( 4) + ( 18) + (6) - (5)[/tex]

[tex] (3+18+6)+(-4-5)[/tex]

[tex]( 27) + (-9)[/tex]

[tex] 18[/tex]

What is the slope of the following line?

2y - 6 = -6x

m = 6
m = 6

m = -6
m = -6

m = 2
m = 2

m = -3

Answers

U use y=mx+b to find the slope, and the answer would be m=-3

Fixed Please Answer All Three Questions And Correctly

Answers

Midsegment is half the parallel side:

11x + 5 = 2(3x + 5)11x + 5 = 6x + 1011x - 6x = 10 - 55x = 5x = 1Midsegment length = 3*1 + 5 = 8Third side length = 8*2 = 16#2

ORT is isosceles, the angles O and R are equal and measure:

1/2(180 - 72) = 1/2(108) = 54

IRN is isosceles, the angles N and I are equal and measure:

1/2(180 - 54) = 1/2(126) = 63°#3

ABC is isosceles, the angles A and B are equal and measure:

1/2(180 - 50) = 1/2(130) = 65°

need help please thanks

Answers

Answer:

the answer is Bca because it creates a figure

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