Mathematics High School

I need help quick plz ​

I Need Help Quick Plz

Answers

Answer 1

Answer:

The answer is two places to the right. For every 0 you move the decimal one place. And since the 100 is positive you move the decimal to the right.

Step-by-step explanation:

Answer 2

Answer:

Two places to the right

Step-by-step explanation:

Thus, 6.8×100=680

Related Questions

What is the answer?? Please

Answers

Answer:

tje second option (3,6) and (5,6)

The second option is correct because you are subtracting 2 from both sides of the graphing system.

Find 20% 0f 80.

using double number line

Answers

Answer:

100%     -     80

---------------------

20%      -      x

[tex]100x=80*20\\100x=1600\\x=\frac{1600}{100}\\x=16[/tex]

I need help with this

Answers

Answer:

the second one, third one

Step-by-step explanation:

you can expand using the distributive property

Write the equation of the line with the given slope and y intercept
m = -5 b = -8

Answers

your answer would be y= -5x -8

Answer:

y = -5x -8

Step-by-step explanation:

The equation is y = mx + b so just plug it all in

y = -5x + (-8)

which is

y = -5x -8

Can somebody please help (There's a screenshot)

Answers

inverse operations = x=.5

simplify = x=1/2

inverse operations = x=.5

solution = x=1/2

check:

Let x = 3/2

10×3/2-5=10

use this rule = a×b/c=ab/c

10×3/2-5=10

Simplify  10×3  to 30.

30/2-5=10

Simplify 30/2 to 15

15-5=10

Simplify 15-5=10

10=10

Checked✅

Divide
r2/r12

Answers

a. r10
b. 1/r6
c. 1/r10
d.r8
e. r6

Answers

Answer:1 over r to the power of 10 or C

Step-by-step explanation:

Dexter has four different coins in his pocket. He has 1 quarter 1 nickel 1 dime and 1 penny he randomly selects a coin from his pocket, replaces it, and selects another coin. What is the probability that both coins are dimes

Answers

The answer is 1/4.....

What is the equation of the line that is parallel to the
given line and passes through the point (12, -2)?

Answers

Answer:

';

lk;j

Step-by-step explanation:

uhh

What is the name of this type of graph?

Answers

this depends on the equation.

10 (4p - 2k)(3)
In distributive property?

Answers

Answer:

10 ( 12p - 6k)

Step-by-step explanation:

4p x 3 = 12p

2k x 3 = 6k

you cannot subtract 12p and 6k bcuz they do not have the same variables.

calculate the rise and run to find the slope of the line ​

Answers

Answer:

3

Step-by-step explanation:

To find the slope of the line, you can use the formula rise/run.

Every time the graph moves one unit across the x-axis, it moves three spaces up. Therefore,

Rise = 3

Run = 1

Now to plug this into our formula:

3/1 = 3

The slope of the line is 3.

Express in the form
n:1
.
Give n as a fully simplified fraction.
8:6

Answers

Answer:

4/3 : 1

Step-by-step explanation:

Here, we want to express 8:6 in the form n:1

All we have to do is to divide both ratio sides by 6

That would be;

8/6 : 6/6

= 4/3:1

Help I will mark brainliestttt

Answers

Answer:

20

Step-by-step explanation:

5+0.65t=10+0.45t

0.25t=5

t=20

who has the ps5 i do

Answers

Answer:

im from da fam round herrrr u either got the ps3 or the x box 3-60

lm.ao.

Need help tx sm I appreciate it

Answers

Answer:

x =11

Step-by-step explanation:

Using the triangular law which states that the sum of interior anggle of a triangle is equal to exterior angle

From the diagram

Interior angles = 5x +10 and 58

Interior angle = 11x+2

Equate both expressions

5x + 10 + 58 = 11x+2

5x - 11x  = 2 - 10 - 58

-6x = 2-68

-6x = -66

x = -66/-6

x = 11

Hence the value of x is 11

Mr. Parker wants to rent a cargo van for a day. It will cost a one time daily fee of $50 plus $0.35 per mile driven. Part A was 50m+0.35 now for Part B Evaluate the expression to find out how much Mr. Parker will pay if he drives 80 miles.

Answers

Answer:

78

Step-by-step explanation:

Write a linear function f with the given values.

Answers

Answer:

f is half of what x equals if that helps

Answer:

f(x)=2x is

a linear function f with the given values.

A microscope was originally priced at $100 but went on sale for 10% off. If Adele bought the microscope and paid 10% sales tax, how much did she pay in total?

Answers

Answer:

$99

Step-by-step explanation:

First, it was on sale for 10% off. 10% = 0.1 = 1/10. 1/10 of 100 is 10, so we subtract 10 (because 10% off) to get $90. Then, the sales tax, which we add, is 10%. 1/10 of 90 is 9, so we add 9 to 90 to get our total to be $99

Find x.
11
13
13'
21'

Answers

Not enough information? Wouldn't it be 17??

This year is snowed on five of the 12 Days of Christmas! The snowfall amounts were 2
inches, 5 inches, 3 inches, 1 foot and 9 inches. What was the mean amount of snow for
the 12 days? Round your answer to the nearest

Answers

Answer:

Itz 35 i tink

Step-by-step explanation:

umm i god at mafh

Which one is greater 10.20 or 10.02?

Answers

Answer:

10.20 is the greater one

Answer:

10.20

Step-by-step explanation:

Becuase that has .18 more than 10.02. Hope this helps


An orange cone has an
exact volume of 1207T ft3.
What is the height of the
cone if the radius is 6 ft?

Answers

Answer:

32.01 ft

Step-by-step explanation:

Step one:

given data

Volume of 1207T ft3.

the radius is 6 ft

Step two:

The volume of a cone is given as

[tex]V=1/3 \pi r^2h[/tex]

substitute

1207= 1/3*3.142*6^2*h

1207= 37.704h

divide both sides by 37.704

1207/37.704= h

h= 32.01 ft

A baseball player reaches first base 3 out of 10 times he is at bat. If the baseball player bats 80 times, about how many times will the player reach first base?

Answers

Answer:

I think the answer is 24.

Step-by-step explanation:

I think the answer is 24 because if the baseball player hit the bat and ran the base 3 out of 10 times, then you would multiply 8 x 3 to get 24 out of 80. I don't know if this is the correct answer, this is just what I think it may be.

4(2a + 2) = 8(2 - 3a) whats A? please help me!!!!

Answers

Answer:

a = [tex]\frac{3}{8}[/tex]

Step-by-step explanation:

4(2a + 2) = 8(2 - 3a)

Distribute.

8a + 4 = 16 - 24a

Add 24a to each side.

32a + 4 = 16

Subtract 4 from each side.

32a = 12

Divide 32 from each side.

a = [tex]\frac{3}{8}[/tex]

Find the other endpoint of the line segment with the given endpoint and midpoint.
2) Endpoint: (-6, 4), midpoint: (-4,8)

Answers

Answer:

(-2,12)

Step-by-step explanation:

Answer:

Office Depot

Step-by-step explanation:

Order from least to greatest.

0.387; 0.3; 0.783; 0.837

Answers

0.3, 0.387, 0.783, 0.837
It would be 0.300, 0.387, 0.783 , 0.837

Hope this helps

Have a great day/night

This year, you got 65% fewer pieces of Halloween candy than you got last year. You got 200 pieces last year. How much did you get this year?



a) In the sketchbox, draw a diagram to represent this situation

b) In the answer box, write a simplified equation to represent this situation. Use "y" to represent the amount of Halloween candy you got this year. Your equation should use decimals.

Answers

Answer:

Step-by-step explanation:

100-65=35

y=35 % of 200=0.35×200=70

5/8 - 1/16= what’s the answer to this please help

Answers

Answer:

9/16

Step-by-step explanation:

(5/8 * 2/2) - (1/16 - 1/1)

10/16 - 1/16

10-1//16 = 9/16

5/8 - 1/16 = 9/16

(5*16) - (1*8) / 8 * 16

80-8/ 128

72/128

72/8

128/8= 9/16

5/8 - 1/16 = 9/16

pleasee helppppoo djdjdjdjjs

Answers

the slope is nothing however the equation is y=-1

The value v of your quarters (in cents) is a function of n, the number of quarters you have.
1.)Draw an input-output diagram to represent this function.
2.) Write an equation that represents this function.

Answers

The equation that represents this function is v = 0.25n

Let the quarter of a dollar $0.25 or 25 cents

If the value v of your quarters (in cents) is a function of n, then;

v = 0.25n

To get an input-output diagram to represent this function, w will vary the value of n and get the corresponding value of x;

If n = 1

v = 0.25(1)

v = 0.25

If n= 2

v = 0.25(2)

v = 0.5

If n = 3

v = 0.25(3)

v = 0.75 etc.

The equation that represents this function is v = 0.25n

Learn more on functions here: https://brainly.com/question/20384115

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