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
irakobra [83]
2 years ago
6

Steve earns $8 per hour. his older brother earns $2 more per hour than Steve. what is the ratio of the money Steve earns in an h

our to the money his brother earns is an hour.
Mathematics
1 answer:
torisob [31]2 years ago
4 0
Steve brother earns 10 an hour or 10:8
You might be interested in
Work out the surface area of the shapes in the attached file
grin007 [14]

Answer:

Find the area of every shape

12 x 9 = 108. Don't divide because there is two

12 x 14 = 168

14 x 9 = 126

15 x 14 = 210

108 + 168 + 126 + 210 = 612

____________________

2 x pi x radius x height + 2 x radius x radius x height

466.5

Step-by-step explanation:

6 0
3 years ago
A kite is 85 feet high with 100 feet of string let out. What is the angle of elevation of the string with the ground? Please sho
a_sh-v [17]

Answer:

  58°

Step-by-step explanation:

A right triangle can be drawn to model the geometry of the problem. The hypotenuse of the triangle is the length of the string, 100 ft. The side opposite the angle is the height of the kite above the ground, 85 ft.

The mnemonic SOH CAH TOA reminds you of the relationship between sides and angles.

  Sin = Opposite/Hypotenuse

  sin(α) = (85 ft)/(100 ft) = 0.85

The angle whose sine is 0.85 is found using the arcsine (inverse sine) function:

  α = arcsin(0.85) ≈ 58.2°

The angle of elevation is about 58°.

_____

When using your calculator to find the values of inverse trig functions, make sure it is in <em>degrees</em> mode. Otherwise, you're likely to get the answer in radians (≈ 1.01599 radians).

6 0
3 years ago
Sorry if it blurry but if you can see it plz help
RoseWind [281]
Y=-3/4x+8 is the answer
8 0
2 years ago
Need help + explanation!! ^_^
Paha777 [63]
780, or C, is correct.  Since 9.75 is 1/80th of the actual measurement, we can set up an equation like this:

9.75 = 1/80x

Then multiply each side by 80:

780 = x

The actual building's height is 780 ft.

We can check this answer by plugging in 780 for x in the original equation:

9.75 = 1/80(780)

9.75 = 9.75

Check! <span>✓</span>
3 0
3 years ago
Is there a rational number between 1/7 and 1/8
telo118 [61]
1/7 = 2/14 =  <span> <span> <span> 0.1428571429 </span> </span> </span>
1/8 = 2/16 =  0.125
2/15 = <span> <span> <span> 0.1333333333 </span> </span> </span>
So, 2/15 is between 1/7 and 1/8
(and there are an infinite amount of numbers between 1/7 and 1/8)


5 0
3 years ago
Other questions:
  • Isaac currently has $200 in his savings account. He plans to deposit $20 each week.
    5·2 answers
  • Bailey writes the expression g2 + 14g + 40 to represent the area of a planned school garden in square feet. If g = 5, what are t
    7·2 answers
  • What is the quotient (2x3 − 15x2 − 10x + 16) ÷ (x − 8)? 2x2 − x − 2 2x2 + x + 2 2x2 − x + 2 2x2 + x − 2?
    12·1 answer
  • 37. SHORT RESPONSE To the nearest square
    5·1 answer
  • Join my among us!!!!!!!!!!!!!!!<br><br> IDMQOF
    11·1 answer
  • A ball is thrown straight down from the top of a building at a velocity of 16 ft/s. The building is 480 feet tall, and the accel
    15·1 answer
  • Need help asap with math question! Thx
    13·1 answer
  • 12=-4(-6x-3) solve for x
    10·2 answers
  • What is the correct distribution of (2x-8)(3x-6) using the distributive property
    6·2 answers
  • Help me with number 14 plss
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!