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
Paul [167]
3 years ago
10

Substitute the given values into the formula and solve for the unknown variable. If necessary, round to one decimal place

Mathematics
1 answer:
Stells [14]3 years ago
7 0

Answer:

4=H

Step-by-step explanation:

H is unknown

180=4x7x5+2x5xH

180=140+10H

40=10H

4=H

You might be interested in
What is the kinetic energy of a 1.5 kg object moving at a velocity of 100 m/s?
Alchen [17]

Answer:

KE = 7500 J

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
1/3 of a number is 4 less than 1/2 of the number, the number is
ivolga24 [154]

Answer:

12

Step-by-step explanation:

1/2x=3/4x−3⇒2x=3x−12⇒x=12

3 0
3 years ago
A grocery store sells bags of oranges in two different sizes the 3 pound bag $4 the 8 pound bag cost $9 which cost less
timofeeve [1]

Answer:

The 8 pounds bag

Step-by-step explanation:

Case 1 :

a pound cost 4/3

case 2 :

a pound cost 9/8

4×8 > 9×3

then

\frac{4}{3} >\frac{9}{8}

Therefore the 8 pound bag costs less

7 0
3 years ago
Find the value of x, the slant height of the regular pyramid. Round your answer to the nearest hundredth, if necessary.
hichkok12 [17]
I believe the answer to be D.  13.5 ft.
3 0
3 years ago
To approach the runway, a pilot of a small plane must begin at 6 degrees,descent starting from a height of 1905 feet above the g
koban [17]

Answer:

C. 3.5 mi

Step-by-step explanation:

Reference angle = angle of elevation

Angle of elevation = angle of depression = 6° (alternate angle theorem)

Hypotenuse = x

Opposite = 1905 ft

Apply trigonometric function SOH:

Sin 6° = Opp/Hyp

Sin 6° = 1905/x

x * Sin 6° = 1905

x = 1905/Sin 6°

x = 18,224.7 ft

Convert form feet to miles

1 mi = 5,280 ft

Therefore,

18,224.7 = 18,224.7/5,280

= 3.45164773 mi

≈ 3.5 mi (nearest mile)

6 0
3 years ago
Other questions:
  • A card is drawn at random from a well-shuffled deck of 52 cards. what is the probability of drawing a face card or a 6?
    5·1 answer
  • Hi please help me solve
    7·1 answer
  • a pair of shoes is on sale for 30% off. the original price is p. which expression can be used to find the price of the shoes aft
    13·2 answers
  • renaldo catches the bus at 4:00 onto ride 3.2 miles from his house to the dentist office. He arrives at 4:30 p.m for one hour ap
    13·1 answer
  • Can someone help me with 3 4 and 5?? WILL MARK BRAINLIEST!! PLZZ helpppp meee :(((
    6·2 answers
  • What is the quadratic function f(x)= x^2 + 8x − 2 in vertex form?
    11·1 answer
  • a video streaming service offers unlimited movies for $15 per month or 1.99 per movie. GRaph an inequality that represents when
    9·1 answer
  • The trapezoid has an area of 115 sq. units.
    12·1 answer
  • Find the value of x in the equation below. 5.4=2x
    12·2 answers
  • Which of the following is the total number of pennies on Rows 1-4 (the first 32 squares)? 232 – 1 232 232 1.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!