Mathematics High School

solve plzzzzzz
17-5r+9r=-12+6r-1

Answers

Answer 1

Answer:

15

Step-by-step explanation:

Related Questions

On Saturday Kai gave his guinea pig 80 grams of the food. The table shows the amount of each type of food he gave to the guinea pig. Which percentage bar graph best represents the data?

Answers

Answer:A

Step-by-step explanation:

If y varies inversely as x and } = 3 when x = 4, then y
12 when x = 15.
Please select the best answer from the choices provided
True
or
False

Answers

Answer:

FALSE

Step-by-step explanation:

If y varies inversely as x., this is expressed as;

y = k/x

k is the proportionality constant

when y = 3 and x = 4

3 = k/4

k = 3 * 4

k = 12

when x = 15;

y = k/x

y =12/15

y = 4/5

Hence y is not equal to 12 when x = 15.

The correct answer is FALSE

can someone help if you could that would mean so much to me

Answers

The answer is 15 you have to do 3x5=15 hope that helps ☺️

Answer:

A) 6 square meters

Step-by-step explanation:

To find the area of a triangle you must multiple the base and the height, but in this question the base isn't given. Using the Pythagorean theorem to find the base you get 4 as the base. Now you multiply 3 and 4 to get 12 (square area), then divide it by two and get 6 (triangle area)

Steps:

b^2 = 5^2 - 3^2

b^2 = 16

[tex]\sqrt{b} = 4[/tex]

3*4 = 12

12/2 = 6 square meters

will mark brainliest if you answer
A brand of uncooked spaghetti comes in a box that is a rectangular prism with a length of 10 inches, a width of 3 inches, and a height of 5 1/2 inches. What is the surface area?

Answers

Answer:

2(wl+hl+hw)=2·(3·10+5.5·10+5.5·3)=203

help!! whats the answer? and how do I solve!! :(

Answers

i think the answer is 20.25 because when solving for the area of a triangle you do 1/2 base times height and so the equation would be
1/2(9)(4.5)
you would start by doing 9(4.5) which equals 40.5
then you would divide by 1/2 which equals 20.25
hope this helps:)

who watches azilah williams and alyssa howard on y0utube?

Answers

Meeeeeeeeeeeeeeeeeeee

Find the missing angle measure of the triangle. ​

Answers

Answer:

To determine to measure of the unknown angle, be sure to use the total sum of 180°. If two angles are given, add them together and then subtract from 180°. If two angles are the same and unknown, subtract the known angle from 180° and then divide by 2

50










explanation

90+40=130
180-130= 50

is my answer correct




1+1=11

Answers

no it’s not correct
1+1=2

Answer: no

Step-by-step explanation:

List and explain the steps to extinguish a Class A, B, C and D fire.

Answers

Answer:PASS

Step-by-step explanation:

Not sure if this is what you’re looking for so I’ll post it here as not to waste an answer to your question. Use PASS. Pull the pin on the fire extinguisher. Aim the hose of the extinguisher at the base of the fire. Spray the fire extinguisher by squeezing the handle. Sweep- use a sweeping motion back and forth to put out the fire.

What’s is the answer to 10a+4a-10a

Answers

collect like terms
so 10a+4a-10a
=14a-10a
=-4a
The answer is 24 hope this helps good luck


ANSWER

How many eighths are in 2 1/2?

Answers

Answer:

20

Step-by-step explanation:

2 1/2 = 20/8

Please help ASAP ASAP please please help please please

Answers

Answer:

B) A=135, B=77

Step-by-step explanation:

A + 45 = 180

135(A) + 45 = 180

103 + B = 180

104 + 77(B) = 180

find the area of the following Circle in estimate form​

Answers

Answer:

924.72 yards²

Step-by-step explanation:

What is the 26th term of the sequence 1,2,4,8...?

Answers

Answer:

33554432

Step-by-step explanation:

1,2,4,8,16,32,64,128,256,512,1024,2048,4096,8192,16384,32768,65536,131072,262144,524288,1048576,2097152,4194304,8388608,16777216,33554432

Which expression is equal to 7ab^5 56a^3b^2

Answers

Answer:

b³/8a²

Step-by-step explanation:

This answer is obtained by cancelation of terms

Hope that helps you

Find the radius for the button.
28 mm

Answers

Answer: 14

Step-by-step explanation:

Answer:

14

Step-by-step explanation:

d/2 so just divide the diameter by 2

24 0 Yago tiene 25 años menos que su padre. Dentro de
10 años, la edad del padre será el doble que la de Yago.
¿Qué edad tiene cada uno?​

Answers

Answer:

u

Step-by-step explanation:

Please please help please please ASAP please I'm begging you please I have 10 minutes please y'all help please any ACE that can help please

Answers

Answer:

Angle S

Step-by-step explanation:

The two triangles are similar, with the reason of (corr. angles, similar triangles), we get that angles S = angle N

find the 50ty term if the nth term is 5n-3

Answers

Answer:

247

Step-by-step explanation:

From the question given above, the following data were obtained:

nth term (Tₙ) = 5n – 3

Number of term (n) = 50

50th term (T₅₀) =?

The 50th term can be obtained as follow:

Tₙ = 5n – 3

T₅₀ = 5(50) – 3

T₅₀ = 250 – 3

T₅₀ = 247

Therefore, the 50th term is 247.

Can someone Plz Help Me!?!?

Answers

Answer:

D

Step-by-step explanation:

Amanda purchased 2.5 pounds of lemons. The lemons were priced at $1.58 per pound. How much did Amanda spend on lemons?

Answers

Answer:

$3.95

Step-by-step explanation:

If Amanda purchased 2.5 pounds of lemons. The lemons were priced at $1.58 per pound then Amanda spent $3.95 on lemons.

What is Equation?

Two or more expressions with an Equal sign is called as Equation.

Given that Amanda purchased 2.5 pounds of lemons. The lemons were priced at $1.58 per pound.

To find out how much Amanda spent on lemons, we need to multiply the amount of lemons she purchased by the price per pound.

Amount of lemons purchased = 2.5 pounds

Price per pound = $1.58

We need to use multiplication to find the total cost.

Multiplication is a method of finding the product of two or more numbers

Total cost = Amount of lemons purchased x Price per pound

Total cost = 2.5 x 1.58

Total cost = $3.95

Therefore, if Amanda purchased 2.5 pounds of lemons. The lemons were priced at $1.58 per pound then Amanda spent $3.95 on lemons.

To learn more on Equation:

https://brainly.com/question/10413253

#SPJ3

What is GCF of 5p^4+4p^2?

Answers

Answer:

p^2

Step-by-step explanation:

Which of the sets of ordered pairs represents a function?
A = {(-5,5), (-2, 2), (2,-2), (5, -5)}
B = {(4, 2), (3, -2), (9, 4), (11, -3)}

Answers

The answer is B, it has no X and Y values in the same place

Will give brainiest to correct answer with explanation

3. Nancy ran 26 miles in 8 hours. If she ran at a constant rate how many miles did she run in
3 hours? (Hint: Set up an empty proportion)

Answers

Answer:

Multiply your pace by your distance. if your pace is 9.5 minutes per mi x 3 mi = 28.5 minutes = 28 minutes, 30 seconds

The sixth-grade science class found that 20% of the students in the school were left- handed. If there were 800students in the school, how many were left-handed?

Answers

Answer:

160

Step-by-step explanation:

You multiply the 800 by .2

5 Clear
F
Mork for Review
The graph of a linear function is shown on the grid.
What is the slope of the line?
- 10
3
0
NW
D 2

Answers

Answer:

The slope is -2/3

Step-by-step explanation:

Pick two points on the graph and use the slope formula.

For example, (2, 0) and (-1, 2) are on the graph.

m = change in y/change in x

   =  (2 - 0)/(-1 - 2)

   =   2/-3

The slope is -2/3

6x+7 X=3
Evaluate the expression

Answers

plug the 3 in for x because x=3 so it’ll be 6(3)+7 and that equals 25

help please (geometry)

Answers

Answer:5 i think

Step-by-step explanation:

The answer is (A) squared root of 27
If you use pythagoras theorem
a squared+ b squared = c squared
A= 3
B= x
C= 6
3 squared+x squared= 6 squared
Rearrange the equation
6squared-3squared=xsquared
xsquared=27
Squared root of 27

The number of male students at the local college increased by 250 more male students than the year before. Given
that the number of male students that attended college the year before was 25,000 determine the growth factor.
a. 1.01
c. 1.001
b. 1.10
d. 1.11
Please select the best answer from the choices provided

Answers

A : 1.01

I don’t have a explanations for it tho sorry ...

Maya is interning at a law firm over the summer and is paid by the hour. If her hourly wage is $52, which equation represents the proportional relationship between the wages she earns (w) and the number of hours (h)?

Answers

Answer:

52,000 w

100h

Step-by-step explanation:

Answer: w=52h

Step-by-step explanation:

tried and worked

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