Mathematics High School

Help Please I am really confused whoever helps gets Brainliest (if its correct)

Answers

Answer 1

Answer:

hi :)

910

use a percantage calculator, i looked it up and 182 percent of 500 would be 910

Step-by-step explanation:

Answer 2

You have (182 lb/500 lb) • 100 = 36.4% of your starting amount of food left.

Related Questions

. If we subtract 4a–7ab+3b+12 from 12a–9ab+5b–3,then the answer is:

Answers

8a-2ab+2b-15 is the answer

Step-by-step explanation:

Answer:

8a-16ab+2b-15, i think

hello like almost everyone else on here, I'm probably gonna fail so uh help, please? In your own words explain how to multiply/divide radical expressions? How do you know if you can or cannot simplify them?

Answers

Answer: It does not matter whether you multiply the radicands or simplify each radical first. You multiply radical expressions that contain variables in the same manner. As long as the roots of the radical expressions are the same, you can use the Product Raised to a Power Rule to multiply and simplify.

Step-by-step explanation:

How do you find the slope of (14,-8) and (7,-6)

Answers

Use the formula: y^2 - y^1 divided by x^2 - x^1.
x^1= 14, y^1= -8, x^2= 7, y^2= -6
Plug it in: -6- -8 divided by 7-14
Answer: 2/-7

I need help ASAP!!!!

Answers

Answer:

Step-by-step explanation:

V=side ³=8=2³

side=2 in

Answer:

2 in

Step-by-step explanation:

X^3= 8

X = 2

PLEASE HELP!!!!!
Solve for measure angle B.

Answers

It is 42. It is easy like the bottom one

What is
-5 = m + 11 ?

Answers

Answer:

-16

Step-by-step explanation:

-16+11=-5 that's it lol

Answer:

m= -16

Step-by-step explanation:

subtract 11 from both sides

-5 - 11 =m + 11 - 11

combine like terms (-5 - 11 and 11 - 11)

m= -16

What is w - 9 = 0 ; w = 9?

Answers

Answer:

um, your showing us an answer

Step-by-step explanation:

basically, they're saying that

w = 9. So 9-9=0

25 POINTS // URGENT

SportsTown is having a 30%-off sale on baseball equipment. Andy finds the sale price of a baseball glove that normally costs $49 by evaluating the question
49 - 0.3(49). Juan finds the sale price by multiplying 0.7(49).
Who found the correct sale price?

GIVING BRAINLIEST to best explained answer. If you respond with an irrelevant answer I will report the your answer and it will be removed shortly afterwards.

MIDDLE SCHOOL LEVEL MATH

Answers

Answer: Thus both of them got it correct

Step-by-step explanation:

Step 1

Andy finds the sale price of a baseball glove that normally costs $49 by evaluating the question 49 - 0.3(49).

the Price will be 49-14.7=34:3

Step 2

Juan finds the sale price by multiplying 0.7(49).

0.7x 49 =34.3

8. Find X
help i need this today

Answers

It’s 144

You do a^2 + b^2 = c^2

B is 42 and C is 150 since it’s the hypotenuse

You do it all out and get 22,500 - 1764

Then find the square root and end up with 144

what is the volume??

Answers

Answer:

That would be 84.

Step-by-step explanation:

Here it is

Help Please !!

A baby bird can eat 14 feet of earthworm every day. At this rate, how many days would it take six baby birds to eat 840 feet of worms?

Answers

Answer:

Step-by-step explanation:

Answer:

10 days

Step-by-step explanation:

840 feet of worms divided by 6 birds = 140

If a baby bird can eat 14 feet of earthworms every day, then:

140 divided by 14 = 10

It would take 10 days for 6 birds to eat 840 feet of worms

The cost of a 9 litter of petrol is $ 378. How much is 15 litres of petrol cost ?

Answers

Answer:

$630

Step-by-step explanation:

cost of each litter of petrol 378/9=42

cost of 15 liters of petrol 42x15=630

15 litters of petrol cost $630

Answer: $630

Step-by-step explanation:

[tex]9l[/tex] = $[tex]378[/tex]

[tex]\frac{378}{9}[/tex] to find [tex]xl[/tex] = $42

This means [tex]1l[/tex] = $42[tex]42[/tex] × [tex]15[/tex] = $[tex]630[/tex]

albert announces to his mother, he is hungry and asks what is there to eat? she responds, go look in the refrigerator. which factor has the greatest influence on albert's food choice?

Answers

Answer:

Availability

Step-by-step explanation:

The probability of Jan's school bus running late is 38. In 168 days of riding the bus, how many times can Jan expect it to be late? Enter the correct answer in the box.

Answers

Jan can expect to be late 4 times in 168 days.

Hope this helps.

PLEASE HELP It's for 10pts

Answers

Answer:

9x+2

Step-by-step explanation:

It's a simple problem, to find the perimeter, add a+b+c. In this case, it's with binomials, but it follows the same idea.

(2x+2)+(3x+1)+(4x-1)

2x+2+3x+1+4x-1

Combine like terms.

2x+3x+4x=9x

2+1-1=2

Left with 9x+2 as your perimeter binomial.

Help please will mark

Answers

Answer: 6.7
Have a good day :D

Answer 6.7
Bye bye :)

Use long division to find the quotient: 7/8.

I just don´t get it?

Answers

Answer:

0.875

Step-by-step explanation:

you just divide 7 by 8, and you would get 0.875

7/8=0.875

There are 24 red flowers and 16 yellow flowers. What percent of the flowers are
yellow?

Answers

24+16=40
100/40=2.5
2.5 x 16 = 40
40% of the flowers are yellow

Hope this helps

PLEASE HELP PLEASEEEEEEEEEEEEEE

Answers

Answer

sorry it’s no the 9 shirts is wrong

Step-by-step explanation:

Answer:

No the cost of the 9 shirts is incorrect

please help. i need help. i will adore u

Answers

AnswerThe first one the rabbit population would go down because the abundance on lynx

the sencond one would be the lynx population would increase because of the abundance of food

Step-by-step explanation:

I hope this helped :)

change 6 out of 100 to a percentage

Answers

Answer:

Step-by-step explanation:

[tex]\frac{6}{100}[/tex]

For fractions with 100 as the denominator, it will always have the numerator as its percent value. This is because percentages are essentially comparing a number to 100, which is what [tex]\frac{6}{100}[/tex] is doing. Therefore, [tex]\frac{6}{100}[/tex] as a percentage would be 6%.

I hope this helps!

Jocelyn said that the triangle below is not a right triangle. Her work is shown below. Explain what she did wrong and show Jocelyn the correct solution.

Answers

Complete Question:

Jocelyn said that the triangle below is not a right triangle. Her work is shown below. Explain what she did wrong, and show Jocelyn the correct solution.

We need to check if 27² + 45² = 36² is a true statement. The left side of the equation is equal to 2,754. The right side of the equation is equal to 1,296. That means 272 + 452 = 362 is not true, and the triangle shown is not a right triangle

Answer/Step-by-step explanation:

Jocelyn used a wrong equation and statement.

Here's what she should have stated and done.

Using the converse of Pythagorean Theorem, which says that a triangle with sides a, b, and c is a right triangle if it satisfy the statement: a² + b² = c².

Where, c is the hypotenuse which is the longest leg. While a and b are the side lengths of the other two legs.

Therefore, in this case,

c = 45

b = 27

a = 36

Thus, what we need to check to be true would be:

36² + 27² = 45² (this is where Jocelyn made a mistake. Jocelyn wrote 27² + 45² = 36² rather)

Let's check if it's true.

2,025 = 2,025 (this is true)

Therefore, the triangle is a right triangle.

PLZZZZZZZ HELLLPPP MEE HURRYRYYYYYYY AREA OF A CIRCLE PLZZ ILL MAKE YOU BRILLIANTEST PLZ HURRY!!!!!!!!! USE PIE IN YOUR ANSWER!!!!!!!!

Answers

Answer:

I think it is 15.708. sry if i am wrong

Step-by-step explanation:

245,600,000,000 In scientific notation

Answers

Answer: 2.456 x 10^11

Step-by-step explanation:

You move the decimal to the left until there’s no more zeroes

Answer:

there :D

Step-by-step explanation:

Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the

10 . If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.

2.456 × 10 to the power of 11

PLS HELP ASAP 4 BRAINLIEST

Answers

Answer:

8.0<x<8.5

Step-by-step explanation:

Which statement is true?
The following are the amounts, in dollars, that 15 items
sold for at a silent auction as part of a school fundraiser.
15, 24, 89, 76, 45, 32, 55, 140,
72, 21, 52, 68, 81, 33, 40
O Only 15 is an outlier.
o Only 140 is an outlier.
O Both 15 and 140 are outliers.
There are no outliers.

Answers

The statement which is true among the answer choices is; Only 140 is an outlier.

Which data value among the given values is an outlier?

An outlier by definition is a data point that differs significantly from other observations which may be due to an error and hence, may cause difficulty in statistical evaluation.

On this note, it follows that only 140 is an outlier among the answer choices.

Answers

Answer:

C. Four times eight to the fifth.

Step-by-step explanation:

A. is four times TIMES 5 (Incorrect, NOT the answer)

B. Is 4 to the eight TIMES 5 (Incorrect, NOT the answer!)

C. Is 4 times eight to the fifth (CORRECT, is the answer.)

D. Is 4 to the eight TIMES 5 again! (Incorrect, NOT the answer!)

I Hope This Helped! :)

Megan buys 3 bracelets and 3 necklaces. Each bracelet costs $3. Megan pays the cashier $40 and gets $4 in change. Which equation could be used to find the cost, n, of one necklace?

Answers

Answer:

8.3

Step-by-step explanation:

40-4=36

3x3=9

36-9=25

25/3 = 8.3

x=7

Step-by-step explanation:

Find the x and y intercepts

7x - y = 28

Answers

Answer:(0, -28) and (4,0)

Step-by-step explanation:

[tex]7(0)-y =28\\-y=28\\y=-28\\(0, -28)[/tex]

[tex]7x-0= 28\\x=4\\(4,0)[/tex]

PLEASE HELP

Connor and Angie helped take attendance during their school's practice
fire drill. Connor counted 470 in attendance and Angie counted 479. The
actual attendance was 470. What is the percent error? (ROUND TO THE
NEAREST TENTH.) *
0.019
1.2%
1.9%
12%

Answers

Answer: 1.9%

Step-by-step explanation:

The percent error formula is [tex]\frac{accepted-experimental}{accepted}[/tex] so input our values also keep in mind when we do percent error we use absolute error which means no negative percentages so 470-479/470= -9/470 or 9/470

as a decimal 9/470 is 0.019 or 1.9% so the answer is 1.9%

Other Questions

Calculate the number of grams of sulfur in 4.52 mol of sulfur. Tom has saved $128, and his goal is to save $500. How much more must he save? Which equation BEST represents this situation? A) x + 128 = 500 B) x - 128 = 500 Eliminate C) x + 500 = 128 D) x - 500 = 128 THIS IS ACTUALLY BUSINESS CLASS BUT NO ONE ANSWERS THOSE, PLEASE HELP QUICKLY I WILL MARK BRAINLIEST AND I KNOW HOW TO REPORT:In this unit, we discussed how quality can be perceived differently by different consumers. Thats why its important that manufacturers know their target market. How do you define quality when shopping for new clothes? Explain. I need help with thissss.Theres other questions that are also finishing the sentence with a verb A student is playing a number game and starts with number -15 In a department store a desk costs 120. In a sale the price in reduced by 10%. How much is the desk reduced by Read the following passage and answer the question.Championships were coming up and the underdog team had made the playoffs! Their first game was a surprise to everyone when the underdog team beat the other one by 20 points! Tonight was the semi-finals, and if the underdogs won, it would be the best their team had ever done.Based on the previous passage, what is the most likely outcome of the game?The underdogs will lose, but only by a couple of points.The two teams will tie.The underdogs will lose badly.The underdogs will win. Find BC.2525B3x + 4D 4x - 5 c What is the area of this composite figure?5 cm12 cm3 cm3 cm2 cm2 cm US government wanted to expand into Florida Multiply (8x^4)(7x^2). What is the product? Please help me on this you recently increased you're spending on marketing by 10%. you now spend 5500 per month. revenue increase by 1000 per month and you're gross margin percentage is 70%. All other expenses stayed consant. Did the increase pay off? if a=2,b=-1,c=-3 and d=-2.find the value of 7a2-3ac+d2 In the text box below,Identify;Main argumentMain supporting argumentsThe evidence line used for each supporting argument 13aa. Define inspiration1 pointYour answer What are disadvantages of the "Aoudad"?PLEASE ANSWER ASAP!! What are theinvisible linesrevealed by theIron fillingssurrounding amagnet called? How was Taft's foreign policy different fromRoosevelt's foreign policy? MAKING INFERENCES. What do you think theBritish were trying to accomplish by exportingopium to China?