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
pickupchik [31]
3 years ago
15

Please help me with my math it is urgent!!!!

Mathematics
1 answer:
Lena [83]3 years ago
6 0

Answer:rfr

Step-by-step exujplanation:

rfrfrr

You might be interested in
Can anyone help me please??
Vesnalui [34]
I think it’s 75 degrees
8 0
3 years ago
Read 2 more answers
Twice a number is one?
Law Incorporation [45]

Answer:

2x=1

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
The point (6, - 5) is reflected across the y axis what is the new point
jonny [76]

Answer:

  (-6, -5)

Step-by-step explanation:

Reflection across the y-axis leaves the point on the same horizontal line, but with the sign of its x-coordinate changed.

  (x, y) ⇒ (-x, y) . . . . . reflection across the y-axis

  (6, -5) ⇒ (-6, -5)

The image point is (-6, -5).

8 0
2 years ago
WILL MARK BRAINLIEST!! Which of the following ordered pairs are y-intercepts? Check all that apply.
Y_Kistochka [10]
Y intercept is where the line meets the Y axis
So the points shd be in (0,y) form.

So (0,0) (0,-7) (0,-0.25) are the y-intercepts in the following.
8 0
3 years ago
Read 2 more answers
1)Sheyna drive to the lake and back. It took two hours less time to get there than it did to get back. The average speed on the
ipn [44]

Answer:

8 hours

Step-by-step explanation:

Given:

Sheyna drives to the lake with average speed of 60 mph and

v_1 = 60\ mph

Sheyna drives back from the lake with average speed of 36 mph

v_2 = 36\ mph

It took 2 hours less time to get there than it did to get back.

Let t_1 be the time taken to drive to lake.

Let t_2 be the time taken to drive back from lake.

t_2-t_1 = 2 hrs ..... (1)

To find:

Total time taken = ?

t_1+t_2 = ?

Solution:

Let D be the distance to lake.

Formula for time is given as:

Time =\dfrac{Distance}{Speed }

t_1 = \dfrac{D}{60}\ hrs

t_2 = \dfrac{D}{36}\ hrs

Putting in equation (1):

\dfrac{D}{36}-\dfrac{D}{60} = 2\\\Rightarrow \dfrac{5D-3D}{180} = 2\\\Rightarrow \dfrac{2D}{180} = 2\\\Rightarrow D = 180\ miles

So,

t_1 = \dfrac{180}{60}\ hrs = 3 \ hrs

t_2 = \dfrac{180}{36}\ hrs = 5\ hrs

So, the answer is:

t_1+t_2 = \bold{8\ hrs}

8 0
3 years ago
Other questions:
  • On a coordinate plane, a line goes through (negative 4, 4) and (4, negative 2). A point is at (6, 0).
    10·2 answers
  • Units. Find the other
    11·1 answer
  • Need help ASAP. ( Need help ASAP please and thank you). The rectangle shown is dilated by a scale factor of 2. A) Calculate the
    13·2 answers
  • Each letter in the expression shown to the right represents a digit other than zero. Different letters represent different digit
    10·1 answer
  • What was the original number if after 40% it became 420
    10·2 answers
  • The Pythagorean Theorem is
    7·2 answers
  • Use the graph above to find the domain and range
    5·1 answer
  • Nyesha owns a lawn service company. Currently it takes her 50 hours a week to service all of her
    7·1 answer
  • The company estimated that they would sell 500 caps during the football season. They actually sold 575. Find the percent error.
    7·1 answer
  • Juan borrowed $10 from his cousin. He borrowed another $30 from his uncle. Juan bought a $10 lottery ticket and won $100. How mu
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!