Mathematics High School

Helps me solve this problem please

Answers

Answer 1

Answer:

I think it would be -2 or h(x)=-2

Step-by-step explanation:

because if x=3 then that would be 5 x 3 and that would be 15 so 15-17=-2

hope this helps if not sorry!! :)

Related Questions

These two triangles are similar figures solve for the missing side length x

Answers

Answer:

x=5

Step-by-step explanation:

3/12 and x/20

cross multiply

12x=60

60/12=5

Please help!!!
I will give brilliance!!

Answers

Answer:

Step-by-step explanation:

sqrt 230 = 15.165...

The least common multiple of two numbers is 60, and one of the numbers is 7 less than the other number. What are the numbers? Complete the explanation. The two numbers are . 60 is a multiple of each of its factors. The factors with a difference of 7 are , and their LCM is 60.

Answers

Explanation: As the least common multiple of two numbers is 60 , the two numbers are factors of 60 . Among {1,2,3,4,5,6,10,12,15,20,30,60} ,5 & 12 is the only two pair of numbers whose difference is 7 .

Answer: 5 & 12

what is 1/2- 1 and 1/5

Answers

Answer:

-0.7 is the answer to your question

Answer:

-0.7 is the answer to your question

Step-by-step explanation:

12. ROS
CALCULATE THE ARC
LENGTH. ROUND TO THE
NEAREST TENTH.
180
63 11
IQ
S

Answers

Answer:

576.97

Squared

21 is what percentage of 30?

Answers

Answer:

Step-by-step explanation:

30/.7 is 21

Answer:

Step-by-step explanation:

21/30=.7

At park junior high 10% or 160 of the students play a musical instrument how many students attended the school? Which statements are correct check all that apply. A.the total number of students is 160 C.the percent to whole ratio is 10/100 D.the percent as a part to whole ratio is 160/100 E.there are 1600 students in the school F.there are 250 students in the school.

Answers

Answer:

B, C, E

Step-by-step explanation:

10% ⇔ 160100% ⇔ 10*160 = 1600

Note. Got full answer options elsewhere

A. The total number of students is < 160.

Incorrect (1600>160)

B. The total number of students is > 160.

Correct

C. The percent as a part-to-whole ratio is 10/100.

Correct

D. The percent as a part-to-whole ratio is 160/100.

Incorrect (10/100)

E. There are 1,600 students in the school.

Correct

F. There are 250 students in the school.

Incorrect (1600)

Answer:

B and C and E are 100% correct

Step-by-step explanation:

I completed this and got it right. Hope it helps !

For Geometry, thank you!

Answers

Answer:

Step-by-step explanation:

AB // CD and E F is transversal

∠ E FA = ∠F ED {alternate interior angles}

∠E FA = x

In Δ AG F,

∠G FA + ∠F AG +∠AG F = 180 {angle sum property of triangle}

x + 2 x + 3 x = 180 {Combine like terms}

6 x = 180 {divide both sides by 6}

x = 180/6

x = 30

What’s 7 1/2 - 1 2/7

Answers

87/14 or 6 3/4. That's an improper fraction and then a mixed fraction. Same answer though

The answer is: 6 3/14

You find a common denominator which would be 14.

7 1/2 becomes 7 7/14.

1 2/7 becomes 1 4/14

When you subtract 7 1/2 - 1 4/14 it equals 6 3/14

what is mensuration and use a diagram to explain

Answers

Answer:

hello again

Step-by-step explanation:

where Is the diagram attachment

Answer:

meaning of mensuration

measuring

Step-by-step explanation:

do you watch anime which one

17.546 rounded to the nearest hundred

Answers

Answer:

17.55

Step-by-step explanation:

tenths are 1 to the right of the decimal hundredths are 2 places right of the decimal and thousands are 3 times right of the decimal

17.546 rounded to the hundredths is 2 times to the right and there is a 5 that rounds it up to 17.55

Answer:

17.55

Step-by-step explanation:

Hundredth .05-0.09 is 0.1 but 0.04 and lower is 0

A sequence can be generated by using fn = 2f(n-1)+1, where f1 = 4 and n is a whole number greater than 1. What are the first four terms in the sequence?

Answers

Answer:

{9,19,39,79}

Step-by-step explanation:

Recursive Sequences

The recursive sequence can be identified because each term is given as a function of one or more of the previous terms. Being n an integer greater than 1, then:

f(n) = 2f(n-1)+1

f(1) = 4

To find the first four terms of the sequence, we set n to the values {2,3,4,5}

For n=2

f(2) = 2f(1)+1

Since f(1)=4:

f(2) = 2*4+1

f(2) = 9

For n=3

f(3) = 2f(2)+1

Since f(2)=9:

f(3) = 2*9+1

f(3) = 19

For n=4

f(4) = 2f(3)+1

Since f(3)=19:

f(4) = 2*19+1

f(4) = 39

For n=5

f(5) = 2f(4)+1

Since f(4)=39:

f(5) = 2*39+1

f(5) = 79

how do u find slope?

Answers

Answer:

To find the slope, you divide the difference of the y-coordinates of 2 points on a line by the difference of the x-coordinates of those same 2 points .

Step-by-step explanation:

could someone help me out with this problem I'm not that great at math

Answers

Answer:

Obtuse.

Step-by-step explanation:

What is the slope on this graph PLEASE HELP FAST!!!

Answers

Answer:

slope = 6

Step-by-step explanation:

slope = rise/run

rise = 12 run = 2

help pls im give you many ponits

Answers

Answer:

Step-by-step explanation:

-3.15*4=(-12.60)

hope this helps :3

Answer:

4 :D

Step-by-step explanation:

what -45 divided by 75

Answers

Answer:

-0.6

Step-by-step explanation:

The answer is negative because -45 was a negative number.

I didn't explain that very well :|

Hope I helped :)

Can I get Brainliest anyway, even though I did a terrible job explaining? .-.

the answer is -0.6 or -3/5

Can someone help explain this To me? I need help

Answers

Answer:

x=18

Step-by-step explanation:

XZ/RT=XY/RS

60/40=(5x-3)/(3x+2)

1.5=(5x-3)/(3x+2)

1.5(3x+2)=5x-3

4.5x+3=5x-3

9=0.5x

18=x

Plz help!!!!!! I will give you a crown but plz help me!

Answers

Answer:

5. yes

6. yes

7. no

8. no

Step-by-step explanation:

5. Divide 20 and 10 by 10, and you'll get 2:1

6. Divide 20 and 15 by 5, and you'll get 4:3

7. If you divide 20 and 10, you'll get 2:1 not 1:2

8. 14 is not a multiple of 3

w over 5 = 3
w = ?
needs sum help

Answers

Answer:

w=15

Step-by-step explanation:

Solve for w by simplifying both sides of the equation, then isolating the variable.

What expression is equivalent to: 100

Answers

Answer:

10 x 10, 2 x 50

Step-by-step explanation:

PLZ ANSWER URGENT
A).1+ 4x+2/2x=5x
b).2x-2+3x/4=2x

Answers

Divide the numbers

1 + 4x 2/2 • x =5x

1 + 4x + 1x =5x

Multiply by 1

1 + 4x + 1x=5x

Combine like terms

1 + 4x + x =5x

1 + 5x =5x

Subtract 1 from both sides of the equation

5x + 1 = 5x

5x + 1 - 1 =5x -1

Simplify

Subtract the numbers

5x = 5x -1

Subtract 5x from both sides of the equation

5x = 5x -1

5x - 5x = 5x -1 -5x

Simplify

0= -1

Result

0= -1

idk the ans in letter B

what is negative 1 and 4/5 as a decimal

Answers

Answer:

1.08

Step-by-step explanation:

Answer:

9/5 or -1.8 or -1 4/5

Step-by-step explanation:

What is an equation of the line that passes through the points (-2,-5) and (4,7)

Answers

-2+5=4+7 FINALLY ANSWER

Answer:

y=2x-1

Step-by-step explanation:

the other person is wrong

help i need the answer ASAP

Answers

Answer:

you literly break down 10 to 6 then times the answer with 7

Step-by-step explanation:

answer:

i agree the answer is 7!

explanation:

hope this helped <3 also if wouldn't mind could you pls give me brainliest? (im trying to level up) thanks! :)

Which of the following is a solution to the linear function:
2x + 4y = 16
(2, 4)
(4, 2)
(-2, – 4)
(4,0)

Answers

(4,2) is the answer because if you substitute the x- coordinate and the y- coordinate with their values you get 2(4) + 4(2)= 16. This equation could be simplified to 8+8=16 which is true and linear.

B. (4, 2) is most likely the answer

The equation below can be used to determine I, the am

simple interest on a loan.

I= prt, where p is the principal, r is the rate of the loan,

the length of the loan in years.

Which of these is the equation solved in terms of r?

Answers

Given :

The equation below can be used to determine I (simple interest) on a loan as follows :

[tex]I=Prt[/tex] ...(1)

P is principal, r the rate of the loan, t is the length of the loan in years.

We need to find the equation to solve in terms of r. We can find the value of P.

Dividing both sides of equation (1) by rt. So,

[tex]\dfrac{I}{rt}=\dfrac{Prt}{rt}\\\\P=\dfrac{I}{rt}[/tex]

So, P can be solved as : [tex]P=\dfrac{I}{rt}[/tex].

Pam wants to make a new banner for the school in the parking lot. If her banner starts at 3 feet tall and 4 feet wide; and she wants to enlarge it by a factor of 7, what are her final measurements

Answers

Answer:

21 feet tall and 28 feet wide

Step-by-step explanation:

Solve the equation using the Properties of Equality.
3- m/6= 12 solve for m

Answers

Answer:

[tex]m=-54[/tex]

Step-by-step explanation:

We have the equation [tex]3-\frac{m}{6}=12[/tex] and we want to solve for m using the Properties of Equality.

Steps:

1) Subtraction Property of Equality (subtract 3 from both sides):

[tex](3-\frac{m}{6})-3=(12)-3[/tex]

[tex]-\frac{m}{6}=9[/tex]

2) Multiplication Property of Equality (multiply both sides by -6):

[tex]-6(\frac{m}{-6})=-6(9)[/tex]

[tex]m=-54[/tex]

Therefore, our final answer is [tex]m=-54[/tex]

The graph shows the relationship between time
and the number of soda bottles a machine can
make. Use the points (2,90) and (6,270) to find
the number of soda bottles the machine can make
each minute.

Answers

Answer:

Step-by-step explanation:

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