Mathematics High School

Carly works less than 20 hours per week helping her grandfather on his farm.

Question 1
Part A

Enter an inequality in the box to represent how many hours, h, Carly works on her grandfather’s farm each week.

Answers

Answer 1

Answer:

h>20

Step-by-step explanation:

I'm not sure though

Related Questions

Im not sure how to do this.

Answers

Answer:

(-1,0)

Step-by-step explanation:

Answer:

X > -1

Step-by-step explanation:

if f and g are inverse functions, what is (fog)(-1)

Answers

Fog is the answer ur welcome

Which of the following is a radical equation?
A. x StartRoot 3 EndRoot = 13
B. x + StartRoot 3 EndRoot = 13
C. StartRoot x EndRoot + 3 = 13
D. x + 3 = StartRoot 13 EndRoot

Answers

The correct answer is B

Answer:

C. StartRoot x Endroot + 3 = 13

Step-by-step explanation:

the x variable under the root is what makes it a radical. all of the others dont have an x variable under the root. hope this helps !

which expression is equivalent to 4/9(2n - 3)

Answers

Answer:8n/9 - 12/9 = 8n/9 - 4/3

Step-by-step explanation:

Autumn's family took a road trip to Mount Rushmore. Autumn fell asleep 39% of the way through the trip. If Autumn fell asleep after they had travelled 351 miles, what was the total length of the trip?

Answers

Answer:

900 miles long

Step-by-step explanation:

Given data

Le the total mile of the trip be x

Autumn fell asleep at 39% of the trip, which is equal to 351 miles

so

=39/100*x= 351

0.39x= 351

divide both sides by 0.39

x= 351/0.39

x= 900 miles

Hence the trip is 900 miles long

Answer:

900

Step-by-step explanation:

900

*. Your club is trying to raise money for a trip to Atlanta. They purchase boxes of candy to help fund the trip. Each box contains 60 candy bars. Each box costs $45. How much money does the club have to charge for each candy bar to make a profit of $39 per box? A. $2.60 per candy bar B. $1.25 per candy bar C. $1.40 per candy bar D. $2.69 per candy bar​

Answers

The school has to sell each box for $40 to make a profit of $10 per box because each box costs $30.
There are 50 candy bars per box.
$40/50=$0.80 per candy bar
It's costing the school $30/50=$0.60 per candy bar to buy.
The school sells each candy bar for $0.80, making a profit of $0.20 per candy bar.
50*$0.20=$10.00

Yesterday, there were 50 problems assigned for math homework. Nate got 28 out of 50 problems correct. What percentage did Nate get correct?

Answers

Answer:

56

Step-by-step explanation:

28/50 thats what you have now you need to make it into 100 so you do 50x2=100 28x2=56 the answer 56/100 and the max is 100 percent so the answer is Nate Got 56 percent on the math homework

What is the meaning of the word function

Answers

Answer:

Function, in mathematics, an expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable (the dependent variable). Functions are ubiquitous in mathematics and are essential for formulating physical relationships in the sciences.

Step-by-step explanation:

The asymptote of the function (x) = 3^x+ 4 is y= |

Answers

11 step by step answers are below If needed Y

4х — Зу = — 13
— x + бу = — 44
what’s the point

Answers

Answer:

y=-9

x=10

Step-by-step explanation:

happy to help and if needed the step just ask and i'll explain it

(-9+3i) - (6-4i) find the difference

Answers

Answer:

Step-by-step explanation:

What is the greatest common factor of 51, 24, and 81?

Answers

Answer:

3

Step-by-step explanation:

hope this helps

What’s this the sentence get me confused

Answers

It’s definitely D bc it says how many more

Answer: D

Step-by-step explanation: asking for the difference

PLZ HELP I WILL GIVE BRAINLIEST!!
Morgan is reading a 326-page book. The table shows three different plans to finish the book.


Plan Pages to Read Each Day Number of Days Needed
A 10 33
B 20 ?
C 30 11

Part A
Using Plan B, how many days will it take Morgan to finish her book? Enter your answer in the box.

days

Part B
Which explains how to find the number of days it will take Morgan to finish her book using Plan B?
Select all that apply.
A.


Multiply 20 × 16 to get 320, which is not enough days. So multiply 20 × 17 to get 340, which is enough days.
B.


Since 20 pages is halfway between 10 and 30 pages, the number of days must be halfway between 33 and 11 days.
C.


Since 10 pages are added each day from Plan A to Plan B, 10 days must be subtracted from the number of days needed in Plan A.
D.


Divide 326 ÷ 20 to get 16 R6. Round the quotient to the next greater whole number.
E.


Divide 326 ÷ 20 to get 17 R6. Round the quotient to the next greater whole number.

Answers

Answer:

Part A

16 and 1/2 or 16 R6, 17 if you round up

Part B

Answer choices A and D are correct

The expression 3(x-9) is equivalent to
3(x)+9.
3(x)+3(9).
3(x) – 9.
3(x) – 3(9).

Answers

Answer:

3(x-9)

when you distribute the equation you get

3(x)-3(9) which is the last answer

Step-by-step explanation:

hshdhdhdhshxbzbvxnxbdjdbkxbznxbkxhxidhixgdodgidhdkdvdjbdkdvdndvddsnvekevejdvkdvdjdvryutigfucucydukydhcjfkgjfigufufifogt3+9yihdjdjehejjegenejrhrmtnntkthitj5hktit

Find the greatest common factor of 18, 36,18,

Answers

Answer:

Step-by-step explanation:

18=2(3)3

36=2(2)3(3)

The GCF will be the product of their common factors, specifically 2(3)3=18

What is 2(x + 2) + (x + 5)

Answers

Answer:

3x+9

Step-by-step explanation:

7th-grade equation math. Will give brainiest.

Answers

Answer:

x = 14

Step-by-step explanation:

pleaseee help ill mark brainliest i swear please help

Answers

Answer:

45

Step-by-step explanation:

each bracelet takes 15 min

15*3=45

1 hour = 60 minutes..

In 1 hour she makes 4

In 2 hours (120 minutes) she makes 8

So in each hour she makes 4 ( 8 /2 = 4)

So In 3 hours she will make 3 x 4 = 12 bracelets

2n+15=87
step by step, like detailed please LMAK

Answers

first subtract 15 from both sides then you get 2n= 72 then divide by 2 on both side and get n=36

Answer:

n=36

Step-by-step explanation:

To isolate n you need to subtract 15 from both sides giving you

2n=72

Then to further isolate n you need to divide 2 from both sides giving you the answer

n=36

Help anyone please!!!!!!! I’m failing geometry so please give the correct answer

Answers

Answer: 11

Step-by-step explanation:

Vertical angles are equal.

4x + 12 = 6x - 10

-4x -4x

12 = 2x - 10

+10 +10

22 = 2x

Divide each side by 2

11=x

Please help!

Are these triangles similar?

Answers

Answer:

no

Step-by-step explanation:

every triangle adds to 180 degrees

each triangle has different degrees that add to 180 along with different hypontuse

If f (x) - 3(x + 5) +-, what is f(a + 2)?
4.
A. 3(a + 7) +
4+2
4
B. 3(a + 2) +- + 2
C. 30 (4) +5) +-
ja) + 2

Answers

Answer:

A

Step-by-step explanation:

Just plug in [tex]x=a+2[/tex].

Can someone help me

Answers

Answer:

50%

Step-by-step explanation:

because that say each square represent a Whole that is 100%

and each triangle represents the 1/2 Of a whole that is 50%

The percent is 50% because as you see that it is only shading half of that square!

We can't give you the direct answer but note: Well we cannot give the direct answers, this a a big part in the question, you can see that it gives 50% but there is also the other whole sqaure :)

I have to repost this because I was giving wrong answers. The instructions are to complete each proof using the properties of equality ​

Answers

Answer and Step-by-step explanation:

We are given:

[tex]\frac{2y-1}{-3} = 5[/tex]

First, we multiply both sides by -3.

2y - 1 = 15

Now we add 1 to both sides.

2y = 16

Finally, we divide by 2 to each side.

y = 8

We are given:

2x + 30 = -4(5x -2)

First we distribute the -4 to 5x and -2.

2x + 30 = -20x + 8

Now we subtract 8 from both sides.

2x + 22 = -20x

Now we subtract 2x from both sides.

22 = -22x

Finally, we divide by -22 to both sides.

-1 = x

  Statements:                             Reasons:

             Given

  2y - 1 = 15                Multiplication Property of Equality

  2y = 16                       Addition like terms

  y = 8                                         Division Property of Equality

  Statements:                             Reasons:

2x + 30 = -4(5x -2)    Given

  2x + 30 = -20x + 8                Distribution Property of Equality

  2x + 22 = -20x           Subtraction Property of Equality

  22 = -22x                                 Subtraction Property of Equality

  -1 = x                                         Division Property of Equality

#teamtrees #WAP (Water And Plant)

Find the value of x in the triangle shown below.

Answers

Answer:

i think C

Step-by-step explanation:

find two consecutive integers such that the sum of their square is 60

Answers

Not possible.
n^2+(n+1)^2=60

2n^2+2n+1=60

This equation has only non-integral solutions.

PLEASE HELP!!!! ANSWER QUICK 30 POINTS!!!
Drag the tiles to the correct boxes to complete the pairs.
Simplify the mathematical expressions to determine the product or quotient in scientific notation. Round so the first factor goes to the tenths place.

Answers

Answer:

3rd one : 2.1x10-³

4th one : 3.7

Answer:

The guy above me is correct, but for some clarification:

1: 7.8

2: 3.3 * 10^3

3: 2.1 * 10^-3

4: 3.7

Write the equivalent fractions of 11/12

Answers

Answer:

11/2, 22/4, 33/6, 44/8, 55/10, 66/12, 77/14, 88/16, 99/18, 110/20, 121/22, 132/24, 143/26, 154/28, 165/30, 176/32, 187/34, 198/36, 209/38, 220/40, and so on ...

Rectangle PRST is similar to rectangle PVwX.
Which measurement in centimeters is represented
by d?
P
Х
T
11 cm
d
16 cm
12 cm
V
w
15 cm
© 18.75 cm
R
20 cm
s
D
16.25 cm

Answers

Answer:

18.75

Step-by-step explanation:

I GOT THIS QUESTION TOO I ACCIDENTALLY PUT THE WRONG ANSWER  BUT THE ANSWER IS TOOK HALF IF 16=8

AND TOOK HALF OF 20=10 THAN I TAKE 10x15=150  THAN I

DIVIED WITH 8 WHICH IS [ ANSWER: 18.75 cm ] I THINK ITS RIGHT!!

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