1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Alchen [17]
3 years ago
5

Can somebody please help me with this math problem?

Mathematics
1 answer:
meriva3 years ago
4 0

Answer:

<u><em>x=8.5 </em></u>

Step-by-step explanation:

you have to count the numbers at the top you get 22 then you subtract 22 from 39 that will get you 17 cut 17 in half and you will get 8.5 .so put 8.5 on both of the sides on the bottom.answer <u><em>x equals 8.5</em></u>

You might be interested in
Jessica records the number of winners at the Dunk-a-Teacher booth at the town fair as shown in the table. If there are 750 conte
Keith_Richards [23]

Between 75 and 98.

Step-by-step explanation:

Let's first have a look at the previous data available:

Friday, 27 dunk teachers out of 215 participants (12.5%)

Saturday: 54 dunk teachers out of 417 participants (12.9%)

Sunday: 39 dunk teachers out of 368 participants (10.6%)

So, based on the previous 3 days, she can expect between 10% and 13% will dunk a teacher.

If she has 750 contestants on Monday, the number of winners should then be in the range of 75 (10% of 750) and 98 (13% of 750).

8 0
3 years ago
I NEED HELP ASAP &lt;3
atroni [7]
180% = $270
60% = $90
10% = $15
100% = $150

Original price = $150
3 0
3 years ago
Read 2 more answers
What is the complex formula for dilation with scale factor 2 and rotation by 90
zhuklara [117]

Answer:

  z' = 2iz +11 -2i

Step-by-step explanation:

Dilation multiplies each point by the scale factor. Rotation by 90° CCW is equivalent to multiplication by i.

When the center is not the origin, the transformation is applied to the difference from the center, then the result is added to the center.

  z' = 2i(z -(3+4i)) + (3+4i)

Simplifying gives ...

  z' = 2iz -6i +8 +3 +4i

  z' = 2iz +11 -2i

_____

<em>Check</em>

For example, consider the point 1 unit east of the center of dilation/rotation. That point is z = 4+4i. Applying the transformation moves this point to ...

  z' = 2i(4 +4i) +11 -2i = 8i -8 +11 -2i

  z' = 3 +6i . . . . . 2 units north of the center of dilation/rotation

This is where it is expected to be after dilation by a scale factor of 2 and rotation 90° CCW.

7 0
3 years ago
One possible major in college is?
FrozenT [24]

Business or doctorate


7 0
4 years ago
Read 2 more answers
A bookcase is 8 feet high, 1 foot deep, and 2 feet wide. How much space (in volume) does the bookcase take up?​
Doss [256]

Answer:

The volume of the bookcase is 16 cubic feet.

Step-by-step explanation:

Hey there!

We are given three values (in feet) and asked to find the volume of a bookcase:

  • 8 feet high
  • 1 foot deep
  • 2 feet wide

We want to find the volume. In order to do this, we need to define:

  1. the formula for finding the volume of a rectangular prism
  2. what values our data fits with

Therefore, the formula for volume is: v = l \times w \times h

  • v - volume
  • l - length
  • w - width
  • h - height

Finally, we need to assign each number value to either the length, the width, or the height.

Wide is a synonym for width, so our width is 2 feet.

Deep is another way of saying the space inside of the bookshelf, which would be the length (1 foot).

High would refer to how tall something is, so the height is 8 feet.

Now, let's plug in our values and solve for v.

  • v = l \times w \times h
  • v = 1 \times 2 \times 8
  • v = (1 \times 2) \times 8
  • v = 2 \times 8
  • v = \text{16 cubic feet}

It's important to note that since we are finding volume, our measurement of <u>feet</u> becomes <u>cubic feet</u>.

Therefore, the volume of the bookcase is 16 cubic feet.

6 0
3 years ago
Read 2 more answers
Other questions:
  • 0645 to 0800is how many minutes
    5·1 answer
  • Refer to the information in number 1 above to answer this question and exercise #6 below. Write an equation expressing your mont
    15·1 answer
  • I need to knowww nowwwww
    10·1 answer
  • What is 123 times 35?
    6·1 answer
  • Please help.. will mark brainlyiest
    14·1 answer
  • Which are names of points drawn in the figure?
    9·1 answer
  • G(r) = -5r+13<br> g(3)=_______<br> PLEASE HELP ME URGENT ASAPPPPP PLEASEEEE
    12·1 answer
  • 2x-3y = -7<br> -4x+6y = -10
    8·1 answer
  • What is the median of 45 46 50 55 58 and 59
    6·2 answers
  • PLZ HELP i can’t figure it out
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!