Mathematics High School

A raido station uses 1/6 of its time for news. In a 12 hour day, how many hours are used for news​

Answers

Answer 1

Answer:

2 hours

Step-by-step explanation:

12 divided by 6 is 2

Answer 2

Answer:

Step-by-step explanation:

12/ 1/6= 2 hours

Related Questions

Callie solved this one-variable equation. When she was done, she tried to verify her answer, but found that it was wrong. Can you find her mistake? 1 2 (4k + 8) = 10 1. 2k + 16 = 10 2. 2k = −6 3. k = −3 What was Callie’s mistake? Callie should have added 10 to both sides in step 2. In step 1, when Callie distributed the One-half to the 8, she multiplied incorrectly. Callie divided by 2 instead of multiplying by 2 in step 3. Callie should have added 16 to both sides in step 2.

Answers

Answer: it is B or number 2

Step-by-step explanation:

I just did it and got it right

Answer:

b

Step-by-step explanation:

5 points
A gym charges a $50 fee plus $20 per month. Another gym charges a fee
of $500. How many months will it take for the charges at the first gym to
reach $500? *

A 020 months
B 5.5 months
C 022.5 months
D 22 months

Answers

Step-by-step explanation:

it so easy bro 5.5 ok bro.

Which one of the following is NOT equal to the others?


30%

0.3

3/10

0.03

Answers

Answer:

.03

Step-by-step explanation:

.03 would be 3% where all the others are 30% hope this helped!

Answer:

0.03

Step-by-step explanation:

30%, 3/10, and 0.3 are all equal to 30. 0.03 is equal to 3.


(12) - (23 +131) =
Express your answer in the form (a + bi),

Answers

Answer:

-142

Step-by-step explanation:

First solve parenthesis,

(12) - (23 +131) =

(12) -154

Finally subtract,

12-154

= -142

EASY MATH QUESTION PLS HELP!!!
Which of the following values is a solution for the inequality statement?
Select all that apply.

Answers

Answer:

-150, 55, -78

Step-by-step explanation:

44>a-64

108>a

Mr. Hamilton decorates his U.S. History classroom by putting up pictures of the presidents. The wall is 9.75 feet long. In the center, there is a window that is 5 3/4 feet long. ​ Each president's picture is 6 inches wide. If the pictures are placed side by side on either side of the window, how many pictures can he fit on this wall?

Answers

Answer:

8 pictures

Step-by-step explanation:

Given

[tex]Window = 5\frac{3}{4}ft[/tex]

[tex]Wall = 9.75ft[/tex]

[tex]Pictures = 6\ inches[/tex]

Required

Determine the number of pictures

First, we need to calculate the length of the available space

This is calculated by subtracting the width of the window from the width of the wall.

[tex]Space = Wall - Window[/tex]

[tex]Space = 9.75 - 5\frac{3}{4}[/tex]

Convert fraction to decimal

[tex]Space = 9.75 - 5.75[/tex]

[tex]Space = 4ft[/tex]

Since, the pictures are placed side by side.

This means that, there's no empty space between them.

Number of pictures is:

[tex]Number = \frac{Space}{Pictures}[/tex]

[tex]Number = \frac{4\ ft}{6\ in}[/tex]

Convert feet to inches

[tex]Number = \frac{4 * 12\ in}{6\ in}[/tex]

[tex]Number = \frac{48\ in}{6\ in}[/tex]

[tex]Number = \frac{48}{6}[/tex]

[tex]Number = 8[/tex]

Hence, 8 pictures can fit the wall

Answer:

8 pictures

Step-by-step explanation:

What is the value of X in this triangle?

Answers

Answer:

x = 3

Step-by-step explanation:

An equilateral ∆ has equal side lengths and all its angles are also equal to each other, which are 60° each.

The ∆ given has equal side lengths. Therefore it is an equilateral ∆ having equal angles, each would measure 60°.

Thus:

(25x - 15) = 60°

Solve for x

25x - 15 = 60

Add 16 to both sides

25x - 15 + 15 = 60 + 15

25x = 75

Divide both sides by 25

25x/25 = 75/25

x = 3

A gym’s membership in February was 8,700. Now in November, it is 6,400. Which represents the percent of change?

Answers

Answer:

26.4%

Step-by-step explanation:

change = 8700-6400 = 2300

%change = 2300/8700 *100

%change = 26.44%

I NEED A GOOD ANWSER
How many 6 inch photos will fit inside 48 inches?
(please write your answer and explain.

Answers

Answer:

8

Step-by-step explanation:

48/6 = 8

If this is what the question is asking.. just divide the space by the size of photos

I’ll give brainliest (plz asap)

Answers

Answer:

it's 3/10

Step-by-step explanation:

you would have to multiply all of those fraction so:

3/4 x 4/5 x 1/2=  3/10

i am so so sorry if i am wrong

The price of a cup of coffee was 2.30 yesterday. Today, the price fell to 2.15 . Find the percentage decrease. Round your answer to the nearest tenth of a percent.

Answers

Answer:

6.5%

Step-by-step explanation:

Percentage decrease

[tex] = \frac{2.30 - 2.15}{2.30} \times 100 \\ \\ = \frac{0.15}{2.30} \times 100 \\ \\ = \frac{15}{2.30}\\ \\ = \frac{150}{23}\\ \\ = 6.52173913 \\ \\ \approx \: 6.5\%[/tex]

What should I choose

Answers

Answer:

Orange juice.

Step-by-step explanation:

It's the best thing ever it always gets u an A+ when you give it to your teachers

Answer:

variables

Step-by-step explanation:

Hope this helped, Have a Great Day!!

Need help! only have today till I turn in!

Answers

Answer:

yes

Step-by-step explanation:

(y1-y2)/(x1-x2)=(10-6)/(8-0) OR (6-10)/(0-8)
= 0.5
In that case you now know. The answer to the first blank (coefficient of x)
To find the y intercept (the second blank), which I will call c, you can use either pair of the coordinates and substitute them in the equation together with the gradient you found previously.
If you choose to sub in (0,6) and since gradient=0.5,
Then: 6=0.5(0) + c
therefore, c=6
Likewise, if you choose to sub in (8,10)
Then: 10=0.5(8) + c
Therefore, c also equals to 6
So in conclusion the gradient of the slop is 0.5 and the y intercept is 6
The linear function will be: y=0.5x + 6

What is -10 plus 9 ?

Answers

Answer:

-1

Step-by-step explanation:

-1 because -10 + 9 leaves u with one negative left

Last year, the average cost of a computer was $730. This year, the cost has decreased by 10%. What is the average cost of a computer this year?

Answers

Answer:

657

Step-by-step explanation:

HELPHELPHELPHELPHELP

Answers

E, C, B

When you solve the equation for y, the slope (number next to x) should be 3, because In order for it to be parallel to the original line they need to have the same slope

solve the equation for w. x=w/a

Answers

Answer:

w=xa

Step-by-step explanation:

Rewrite the equation as w/a=x

w/a=x

Multiply both sides of the equation by a

w=x*(a)

Multiply x by a

w=xa

Hope this helped!

can 15/55 be simplified. and if so what would it be?​

Answers

Answer: [tex]\frac{3}{11}[/tex]

Step-by-step explanation:

This number can definitely be simplified by five.

= [tex]\frac{15}{55}[/tex] ÷ [tex]\frac{5}{5}[/tex]

= [tex]\frac{3}{11}[/tex]

Hope this helps! :D

Tanyas baked goods took in 175$ To help raise money for the chorus club .Tanya need to spend 32$ for baking supplies write and evaluate and addition expression to find how much profit tanyas baked goods make ?

Answers

Step-by-step explanation:

6 I think that is the answer I hop you get it right

CAN SOMEONE PLEASE HELP ME ASAP

Answers

Answer:

i think x would be 15

Step-by-step explanation:

Find the slope of (-1,2) and (3,4)?

Answers

(5,4) because when you divide

the equation for your question would be...

y = 0.5x + 2.5

Which of the following tables represents a linear function?
A
B
C
D

Answers

Answer:

d

Step-by-step explanation:

Answer:

daddychillejejejdidi

The Smith family went out to dinner and received great service. They decided to
leave a 20% tip for their waitress. If their dinner bil totaled $90, how much was the
tip? Think You need to find what percent of what number? Show your work

Answers

Answer:

$75

Step-by-step explanation:

90=1.2x

90/1.2=x

75=x

Answer:

$75 :D

Step-by-step explanation:

90=1.2x 90/1.2=x 75=x

Remy has $150 to spend on party supplies. She spends $75.50 on decorations and various other supplies. She spent the remaining money to order invitations. If she invited 20 people to her party, how much was the cost to print each invitation?

Answers

Answer:

the cost to price of each invitation is $3.725

Step-by-step explanation:

Given that

On party supplies she incurred $150

For decorations and various other supplies she incurred $75.50

The remaining amount i.e.

= $150 - $75.50

= $74.50

This amount would be incurred for the invitations

Now she invited 20 people

SO the cost to price of each invitation is

= $74.50 ÷ 20 people

= $3.725

Hence, the cost to price of each invitation is $3.725

What is Three-fourths divided by one-sixth?

Answers

Answer:

18/4 or 9/2 or 4 1/2

Step-by-step explanation:

Answer:

9/2 or 4 1/2

Step-by-step explanation:

find the common denominator and divide across.

Pierre correctly simplified an expression. When he substituted x = 2 into the simplified expression, the value was 20. Which could be Pierre’s original expression?
2(7x – 4)
2(x – 19)
2(x + 10)
2(5x + 1)

Answers

Answer:2(7x-4)

Step-by-step explanation:

Answer:

The correct answer is A.) 2(7x – 4)

Step-by-step explanation:

I just did the test and got it right

Someone plis help me with this homework

Answers

Answer:

True

Step-by-step explanation:

The diagram shows a triangle PST and a parallelogram PQRS.

Solve for x to the nearest degree.

A 72
B 71
C 18
D 19

Answers

C18 dije djdjrjjrr disidiré djejurjrr eneiekjeje ewkkeksjeie amáñenme me
The answers 19 for this equation

length A is 4 ft. after a dilation is performed length B is 7ft. what was the scale factor used?

Answers

1.75

4 x 1.75 = 7 so that is the answer

can someone pls help me?

Answers

Answer:

yes, every one will fit.

Step-by-step explanation:

114 divided by 3 is 38 so there are 38 teams and each person will fit.

9514 1404 393

Answer:

  22.  yes

  23.   is divisible by 9

Step-by-step explanation:

A number is divisible by 9 if the sum of its digits is divisible by 9. The process of reducing the sum of digits to a single digit is called "casting out nines." It can be a useful process for checking arithmetic of all sorts.

A number is divisible by 3 if the sum of its digits is divisible by 3.

__

22. 114 is divisible by 3 because 1+1+4 = 6, a number divisible by 3. Everyone will have a spot.

__

24. 2187 has a sum of digits of 2+1+8+7 = 18, which has a sum of digits of 1+8=9. This is divisible by 9, so 2187 is divisible by 9.

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