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
tankabanditka [31]
4 years ago
10

What is the value of a in A-17/3=-20?

Mathematics
1 answer:
Rina8888 [55]4 years ago
4 0

\dfrac{A-17}{3}=-20\qquad|\cdot3\\\\A-17=-60\qquad|+17\\\\A=-43


A-\dfrac{17}{3}=-20\\\\A-\dfrac{17}{3}=\dfrac{-60}{3}\qquad|+\dfrac{17}{3}\\\\A=-\dfrac{43}{3}

You might be interested in
Please help with this question!
erma4kov [3.2K]
1 and 8
because they are exterior angles because they are on the outside and alternate because they are on opposite sides
7 0
4 years ago
Three vertices of a rectangle have coordinates (3,4), (5,-4), and (-7,-7). What is the y coordinate of the fourth vertex?
erica [24]
- Three vertices of a rectangle have coordinates<span> (–</span>3, 1), (7,1), and (7, –4<span>). ... What are the </span>coordinates<span> of the </span>fourth vertex<span> of the </span>rectangle? A. (–3, –4) B. (–3, –1) C. (7, –3) ... go straight down basically -3<span> there </span>has<span> to be two -</span>3 for<span> x coordinate and two </span>7 for y coordinate<span> ... Mathematics; </span>5<span> points; 37 seconds ago.</span>
8 0
4 years ago
The spray from a spinning lawn sprinkler covers an area of 625pi square feet.
kari74 [83]
<span>x/900(pi) = 135/360

x = [900pi][135/360] = 337.5(pi) sq ft (area that receives water)
Hope this helps!
~{Oh Mrs.Believer}</span>
6 0
4 years ago
Select the correct answer. Which point is a solution of x + 2y ≤ 4? A. (2, 4) B. (1, 1) C. (3, 5) D. (-1, 5)
stira [4]

Answer:

B

Step-by-step explanation:

Of you put the values of c and y from B in the equation, then the result is,

1 + 2 \times 1 \leqslant 4 \\ 1 + 2 \leqslant 4 \\ 3 \leqslant 4

here, 3 is less than 4, which is true.

But the result will come out as greater than 4 if you put other points in the equation, which is not true for the given condition.

6 0
3 years ago
At the beginning of year 1, Zack invests $700 at an annual compound interest
REY [17]

Answer: the answer is C

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • A scuba diver is swimming 30 feet below sea level. A hang glider passes over the position of the scuba diver. The hang glider is
    13·2 answers
  • Owen answered a set of math and history Quiz Bowl questions. Owen correctly answered 72%, percent of all the 200 questions. Howe
    6·1 answer
  • What times what equals 81 (besides 9×9)
    13·2 answers
  • Complete the parts to match <br><br> Photo uploaded I need help with the second one?
    6·1 answer
  • A bucket contains 1.34 hectoliters of water. How many centiliters of water are in the bucket? Use the metric table to
    5·2 answers
  • Which of the following expresses the possible number of positive real solutions for the polynomial equation shown below?
    10·1 answer
  • Help plz:)))I’ll mark u Brainliest
    9·2 answers
  • This graph shows the linear relationship between commission med to by a caesperson and number of sale
    13·1 answer
  • You have 31 coins consisting of nickels and
    14·1 answer
  • NEED HELP ASAP!!!!!!​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!