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
sleet_krkn [62]
3 years ago
15

A. p = 5t + 4 b. a = t2 - 4 c. d = t(5 – f) Make t the subject in the formulas

Mathematics
1 answer:
Lera25 [3.4K]3 years ago
6 0

Answer:

a, t = (p - 4)/5

b. t =√(a + 4)

c. t = d/(5-f)

Step-by-step explanation:

a. p = 5t + 4

To make t the subject of the equation, subtract 4 from both sides

p - 4 = 5t + 4 - 4

p - 4 = 5t

Divide both sides by 5

(p - 4)/5 = t

t = (p - 4)/5

b. a = t2 - 4

to make t the subject, add 4 to both sides

a + 4 = t2 - 4 + 4

a + 4 = t2

find the root of both sides

t =√(a + 4)

c. d = t(5 – f)

to make t the subject, divide both sides by 5 - f

d/(5-f) = t(5 – f)/(5 – f)

t = d/(5-f)

You might be interested in
What is the product of 4xy and y2 + 2x?
juin [17]
The product of 4xy and y² + 2x can also be written as
4xy(y² + 2x)

When we have brackets like this, we multiply whatever is left of the brackets by everything inside.

1) 4xy multiplied by y²
    4xy x y² = 4xy³

2) 4xy multiplied by 2x
    4xy x 2x = 8x²y

3) Add together 4xy³ and 8x²y 
    4xy³ + 8x²y
3 0
3 years ago
Drag each equation to show if it could be a correct first step to solving the equation
Vlad [161]
Tell me what the answer
4 0
3 years ago
Read 2 more answers
2 of a dozen eggs are cracked. What percent of the carton is NOT cracked using the percent proportion
levacccp [35]

If 2 of 12 eggs are cracked, then 10 are not cracked.

SO

10/12=5/6=about 0.83

0.83 of total eggs not cracked is also equivalent to 83 percent as asked in the problem :)

6 0
3 years ago
Rachel will earn $384.61 per week for 8 weeks until college starts. Rachel wants to save $50 per week to buy a bike, and she has
Soloha48 [4]

Answer:

yes, she will have 2076.88

Step-by-step explanation:

4 0
2 years ago
PLS HELP GIVEN BRAINIEST ANSWER !!!!
ASHA 777 [7]

Answer:

65.45

Step-by-step explanation:

multiply 77 by 0.15 then substract that answer from 77 to get how long the video was after the cut.

7 0
2 years ago
Other questions:
  • Some sales positions pay a commission if sales exceed a set quota. Yolanda Gonzalez is paid $2,000 per month plus a commission o
    11·1 answer
  • Cindy measured and recorded the temperature of a liquid for an experiment. She used a poorly calibrated thermometer and noted th
    13·1 answer
  • A population has a mean of 75 and a standard deviation of 8. A random sample of 800 is selected. The expected value of LaTeX: \b
    10·2 answers
  • 7(5x + 9) = 12 - (x +9)
    15·1 answer
  • A number r divided by 82
    12·1 answer
  • 3(x+2)²=102 . what is the value of x ?
    8·2 answers
  • A teams win-loss ratio was 3 to 2. If the team had played 20 games without a tie, how many games had it won?
    11·1 answer
  • 6/7k=6 i really need help
    9·2 answers
  • Help asap do all show work
    13·1 answer
  • READ THE BIBLE KIDS!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!