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
finlep [7]
3 years ago
14

14Q + 3T = 100 T = 2Q

Mathematics
1 answer:
OlgaM077 [116]3 years ago
8 0
14Q+3.(2Q)=100
14Q+6Q=100
20Q=100
Q=5
T=2.5=10
You might be interested in
Six PS4 games cost $348. The cost of games varies directly with the number of games. Write a direct variation equation.
Assoli18 [71]

Answer: b= 58a (divided 348 by 6 and take the equation b = ka and substitute k with 58)

5 0
3 years ago
A programmer wants to display how the shape of a rectangle with a fixed perimeter of 375 inches can be changed by varying the re
Nina [5.8K]

Answer:

A = 187.5L - L^2

So,

g(l) = 187.5l - l^2

Step-by-step explanation:

The perimeter of a rectangle is given by:

P = 2(L + B)

Where P = perimeter

L = Length

B = Width

Making B the subject of formula, we have;

B = P/2 - L ......1

The area of a rectangle is:

A = L × B ........2

Substituting equation 1 to 2.

A = L × (P/2 - L)

A = LP/2 - L^2 .......3

Given that the perimeter P = 375 inches

A = L(375)/2 - L^2

A = 187.5L - L^2

So,

g(l) = 187.5l - l^2

7 0
3 years ago
Convert 638.9569046 hours to minutes
choli [55]
38337.414276 minutes
8 0
2 years ago
What is 5 2/5 subtract 2 1/15?
STatiana [176]
5 2/5 would be converted to 5 6/15. you would then subtract the numerators and the whole numbers, giving you 3 5/15, which simplifies to 3 1/5
7 0
2 years ago
Read 2 more answers
What is the slant height of a square pyramid that has a surface area of 319 square feet and a side length of 11 feet?
Dafna1 [17]

Step-by-step explanation:

Surface area of a square pyramid is the area of the square base plus the area of the four triangles made from the base and the slant height.

SA = s² + 4(sh/2)

which reduces to:

SA = s² + 2sh

You are told that s = 11 and SA = 319. You can now solve for h:

319 = 11² + 2(11)h

319 = 121 + 22h

198 = 22h

h = 9 ft (answer C)

I hope it's helpful!!

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the probability of the spinner landing on 2?
    15·1 answer
  • Autumn is paying for college in monthly installments. The college requests that a $1000 down payment be made. Autumn will then c
    13·1 answer
  • You buy shrimp at the market. The shrimp cost $34.99 for two 2.5-pound bags. What is the unit rate of the shrimp in dollars per
    7·2 answers
  • What is the value of x in the triangle?
    11·2 answers
  • To which family does the function belong ??? Need HELP!!!
    11·1 answer
  • Can someone help me with this??
    14·1 answer
  • SOMEONES PLS HELP ILL GIVE BRAINLIEST
    14·2 answers
  • Write an equation parallel to y = 2x + 4 that passes through the point (4,3)
    15·1 answer
  • A small radio transmitter broadcasts in a 50 mile radius. If you drive along a straight line from a city 65 miles north of the t
    5·1 answer
  • Determine the correct path energy follows when using coal or oil to produce electricity.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!