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
e-lub [12.9K]
3 years ago
7

Need help with this please I am in math class

Mathematics
1 answer:
Tpy6a [65]3 years ago
7 0

Answer:

256.8

Step-by-step explanation:

the tenths place is the first number after the decimal.

You might be interested in
DON'T DELETE THIS QUESTION. Am I correct? Check carefully and thank you:)
Anika [276]
For number 1 and 2 you are correct but I'm not sure for number 3
8 0
3 years ago
A plane flies x mph. How far can it go in y hours?
wel
The answer is xy hours.
8 0
3 years ago
George saves $163 a month. George saves $142 less each month than Lane. How much will Lane save in 2 years.
siniylev [52]

Answer:

504

Step-by-step explanation:

take 163 and subtract 142 then times by 24

3 0
3 years ago
Read 2 more answers
Which equation could you use to solve for x in the proportion StartFraction 4 over 5 EndFraction = StartFraction 9 over x EndFra
s344n2d4d5 [400]

Answer:

x = 9x5 / 4

x = 45/4

(either one)

Step-by-step explanation:

\frac{4}{5} = \frac{9}{x}

Multiple known diagonals and divide by number opposite to unknown number (x).

Hope that helped!!! k

7 0
2 years ago
What is the Answer to this
Temka [501]
<h3>Answer:    18.8</h3>

========================================================

Explanation:

For now, let's focus on triangle AFG.

This is a right triangle with the following sides:

  • FA = unknown horizontal leg = x
  • FG = vertical leg = 6.1
  • AG = hypotenuse = 11.2

We'll use the pythagorean theorem to solve for x.

a^2 + b^2 = c^2

(FA)^2 + (FG)^2 = (AG)^2

x^2 + (6.1)^2 = (11.2)^2

x^2 + 37.21 = 125.44

x^2 = 125.44 - 37.21

x^2 = 88.23

x = sqrt(88.23)

x = 9.39308 approximately

Side FA is roughly 9.39308 units long.

-----------

Let's say for a moment we don't know where point G is located, but we do know where points A, C, and E are located. We can determine G's location by determining the perpendicular bisectors for segments AE and EC, and then intersecting said perpendicular bisectors.

Put another way:

  • FG is a perpendicular bisector for AE
  • DG is a perpendicular bisector for EC

Because of the first bullet point, we know that AE is split into two equal pieces FA and FE, ie FA = FE.

We just found that FA = 9.39308 back in the last section, which means this is the length of FE as well.

Therefore,

AE = FA + FE

AE = 9.39308 + 9.39308

AE = 18.78616

AE = 18.8 when rounding to the nearest tenth, aka one decimal place.

4 0
2 years ago
Read 2 more answers
Other questions:
  • How do you rewrite y-3=4(x-5) turn into Slope Intercept Form
    12·1 answer
  • Y=? What is Y? Please help me!
    9·2 answers
  • What is the equation of the line that goes through the points (0, 7) and (1, 9)? y=7x+2 y=2x+7 y=7x+9 none of the above
    9·1 answer
  • Find the measure of ∠z.
    13·1 answer
  • Main Event offers birthday parties for a fee of $130 plus $3 per person. If you can spend no more than $190 on your party, what
    11·1 answer
  • Miguel sells insurance. He earns a 6% commission on each sale he makes. Miguel has a goal of earning $600 in commissions. Miguel
    11·2 answers
  • Stuck on this question. Any help? ​
    15·1 answer
  • A job candidate at a large job fair can be classified as unacceptable, provisional, or acceptable. Based on past experience, a h
    10·1 answer
  • Solve for y in the equation <br> 5{2y+1}=4{5}y+1-15
    11·1 answer
  • How do I solve this question?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!