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
Crazy boy [7]
2 years ago
15

Solve all of these pls and you will receive brainlyist

Mathematics
1 answer:
gogolik [260]2 years ago
7 0
You should try and use math papa it gives me answers that kinda math problems
You might be interested in
If f(x)= -3x + 1, then f^-1(x)=
UNO [17]

Answer:

f^-1(x) = (x-1)/-3

Step-by-step explanation:

Invert equation:

Describe X in original function:

multiplied by -3

add 1

Reverse order:

subtract 1

divide by -3

8 0
2 years ago
A plane averaged 500 mph on a trip going east, but only 200 mph on the return trip. The total flying time in both directions was
adoni [48]

Let's assume time taken by plane on one way distance as 't'

The total flying time in both directions was 10.5 hr

so, time taken in other direction =10.5-t

now, we are given

A plane averaged 500 mph on a trip going east

so, total distance of one way is

=500t

total distance of other way is

=200(10.5-t)

now, we can that distance is same from both sides

so, we get

500t=200(10.5-t)

now, we can solve for t

500t=2100-200t

700t=2100

t=3

now, we can find one way distance

=500\times 3

=1500miles..............Answer

6 0
2 years ago
What is the value of x in the equation 0.7 x - 1.4 = -3.5
Daniel [21]

Answer:

x=12.5

Step-by-step explanation:

0.7x times (-1.4)=-3.5

-0.28x=-3.5 (divide both sides)

Ans:12.5

4 0
3 years ago
How do i find the slope​
sveta [45]

Answer:

slope = - 7

Step-by-step explanation:

The equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b) a point on the line

y - 4 = - 7(x - 6) ← is in point- slope form

with slope m = - 7

4 0
3 years ago
ANSWER ASAP Which of the following best describes the graph shown below?
Thepotemich [5.8K]

Answer:

C. This is the graph of a linear function.

Step-by-step explanation:

Linear function because it's not touching each other.

4 0
3 years ago
Read 2 more answers
Other questions:
  • Last week Kelly ran 28 Miles. This week she ran 32 miles. What was the percent change in number of miles she ran?
    13·1 answer
  • Identify the slope from the points (1,-3) and (4,2) identify the slope for each graph
    7·1 answer
  • BOSE
    12·1 answer
  • Help <br><br><br> Fjfjdjfjdjdjdjdjjfjfjfhfjd
    15·1 answer
  • The table shows the results of randomly selecting colored marbles from a bag 40 times. The marble was returned to the bag after
    7·1 answer
  • What time is shown on the clock?
    15·1 answer
  • 49of students at a school are boys. If there are 2610 students at the school, how many are girls?
    9·1 answer
  • A new company president is said to have caused the company "to do a 180." Before the new president, the company was losing 10,00
    15·1 answer
  • Please help me with this!!!
    14·1 answer
  • Drag a model next to the matching description to complete this proof of the Pythagorean theorem. Show that a square with area z2
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!