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
Ugo [173]
3 years ago
15

WILL GIVE 20 POINTS

Mathematics
1 answer:
Oksanka [162]3 years ago
3 0

Answer:

The answer is B

Step-by-step explanation:

75 + x = 90

First, Virginia had to write an equation to solve for x.

75 - 75 + x = 90 - 75

Second, Virginia used the subtraction property of equality to isolate x.

x = 15

Third, "x = 15" was the answer Virginia got after subtracting 90 and 75.

75 + 15 = 90

Finally, she had to verify her answer

You might be interested in
Which linear function represents the line given by the point-slope equation y + 7 = –2/3(x + 6)?a. f(x) = –2/3x – 11b. f(x) = –2
Pavel [41]

Answer:

option C

y=\frac{-2}{3}x-11

Step-by-step explanation:

The point slope equation of a line is given by

y-y_1=m(x-x_1)

Where m is the slope and (x1,y1) is the point on the point

y + 7 =\frac{-2}{3}(x + 6)

We need to write the equation in y=mx+b form

multiply -2/3 inside the parenthesis

y + 7 =\frac{-2}{3}x-4

Subtract 7 from both sides

y=\frac{-2}{3}x-11

4 0
3 years ago
4. The figure shows a rectangle with a width of 6k inches. The length of the rectangle is 4 inches shorter than the width.
vesna_86 [32]

Answer:

C.

Step-by-step explanation:

sorry if its not correct but i hope it helps

8 0
3 years ago
Read 2 more answers
Can a triangle have sides with the given​ lengths? Explain.
Nookie1986 [14]
No because when you add any 2 sides the answer has to be bigger than the 3rd side

ex: 2+7=9
9 is too small, so the tips of the side that is 2ft would not touch the side that is 7ft
4 0
3 years ago
Please help me with this question
Daniel [21]

Answer:

1/2

Step-by-step explanation:

if you look at a unit circle, sin(\pi/6) is \sqrt{3}/2 so cos of (\pi/6/2) would be \pi/3, and cos of (\pi/3) is 1/2

8 0
3 years ago
NO LINKS I WILL REPORT!!! But help PLSS It's possible to build a triangle with side lengths of 5, 7, and 11.
strojnjashka [21]

Answer:

yes it is possible

I hope it's helps you

8 0
3 years ago
Read 2 more answers
Other questions:
  • the current temperature in small town is 20 degrees Fahrenheit this is 6 degrees less than twice the temperature that it was 6 h
    5·1 answer
  • a small jet can fly 1,435 miles in 5 hours with a tailwind but only 1,215 miles in 5 hours into a headwind. find the speed of th
    9·1 answer
  • Which is an equation in point-slope form for the given point and slope? Point:(2,-6) Slope:-3/4
    13·1 answer
  • P is inversely proportional to the square of (q+4). p=2 when q=2. Find the value of p when q =-2
    14·1 answer
  • The temperature at 4 a.m. was -13 °F. The temperature was rising at a steady rate of 5°F an hour. At what time will the temperat
    15·1 answer
  • If p and q are both true, then which of the following statements has the same truth-value as ~p → q?
    14·1 answer
  • Anna earns 50 points every time she shops at a grocery store. She needs a total of 3,470 points to receive a free prize. So far
    6·2 answers
  • What is 2÷ 5/12 ??? pls help me im rly stuck on this question??​
    10·1 answer
  • How do i Write (3x^3)^2 without exponents
    8·1 answer
  • The Vatican has to be guarded 24 hours a day. Fifteen Swiss Guards are ordered to split each day's guard duty equally. How long
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!