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
Naya [18.7K]
3 years ago
14

Solve each equation. 1) -1/8v= 5/2 2) 6/5 = D / (5/4) Need answer ASAP

Mathematics
1 answer:
amm18123 years ago
4 0

Answer: v=-1/20

Step-by-step explanation:

-1/8v=5/2

-1 x 2=8v x 5

-2=40v

40v=-2

40v/40=-2/40

v=-1/20

You might be interested in
The following table shows the amount of water leaking from an inflatable pool as a function of time:
iris [78.8K]

Answer:

A

Step-by-step explanation:

You are given the table

\begin{array}{cc}\text{Time}&\text{Water}\\x&f(x)\\0&35\\1&30\\2&25\\3&20\\4&15\end{array}

This table represents a linear relationship between time and water leaked, because

\dfrac{30-35}{1-0}=\dfrac{25-30}{2-1}=\dfrac{20-25}{3-2}=\dfrac{15-20}{4-3}

The linear function has the equation

f(x)=mx+b

Find m and b:

f(0)=35\Rightarrow 35=m\cdot 0+b,\ b=35\\ \\f(1)=30\Rightarrow 30=m\cdot 1+b,\ 30=m+35,\ m=-5

So,

f(x)=-5x+35

Find the x-intercept:

f(x)=0\Rightarrow -5x+35=0\\ \\5x=35\\ \\x=7

Hence, point (7,0) is x-intercept with the meaning x=7 is the time it takes to empty the water in the pool

5 0
3 years ago
Read 2 more answers
Find the area of the polygon.<br> 7 cm<br> 20 cm<br> 16 cm
lana [24]

Answer:

140

Step-by-step explanation:

sorry if wrong!

7 0
4 years ago
Express 2 as a percentage (no links please)​
lys-0071 [83]
2 is equivalent to 200%

Multiply both numerator and denominator by 100. We do this to find an equivalent fraction having 100 as the denominator.
2 × 100/100

= (2 × 100) × 1/100= 200/100

percentage in notation is : 200%
7 0
3 years ago
Find the difference: 3.45 - 0.12 =
BlackZzzverrR [31]

Answer:

3.33

Step-by-step explanation:

3.45

- 0.12

______

3.33

6 0
3 years ago
TIME REMAINING
sveticcg [70]

Answer:

Paintings became more lifelike

Step-by-step explanation:

during the renaissance, they starting going away from religion, and paintings become more realistic, they were less about kings and queens (politics) and starting being more about the beauty of nature and the human body.

4 0
2 years ago
Read 2 more answers
Other questions:
  • If RS=ST then point S is called the midpoint of .
    9·1 answer
  • What are the steps to solving the inequality 3b + 8 ≥ 14
    8·2 answers
  • What is the missing factor B that makes the equality true<br> 21y^4=(B)(7y^2)
    8·1 answer
  • *PLEASE HELP URGENT NEED TO TURN IN TOMORROW* WILL GIVE BRAINY AND 60 OR MORE POINTS
    12·1 answer
  • What is the absolute value of -7/4
    14·2 answers
  • A bland dinner would not be <br>a) expensive<br>b) flavorful<br>c) filling<br>d) healthy
    9·1 answer
  • 1. A store sold 10 gallons of palm oil and 8 gallons of olive oil
    14·2 answers
  • What is the minimum y value of the following quadratic function? f(x) = x2 - 6x + 8
    6·1 answer
  • Please help I will mark Brainliest
    11·1 answer
  • This is my last day of school so i need help to finish this'
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!