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
kenny6666 [7]
2 years ago
7

Jordon missed 49 on his multiple choice math final and earned a grade of 65%. How many total questions were on the final exam?

Mathematics
1 answer:
harkovskaia [24]2 years ago
8 0

Answer:

The exam was out of 75.

Step-by-step explanation:

You know that he earned 65% so more than half his answers were correct.

Then, you would guess and check try 49/60, 49/70, and go up by 10s or 5s. You will then realize that 49÷75 equals 65.333. This rounds up to 65.

You might be interested in
Which value of P and Q result in an equation with no solutions? 83x+P=83x+Q
alekssr [168]

There is no number I can think of that would make the statement untrue.

The result of this when you subtract 83x from both sides leaves you with P = Q.

Unless you know differently, the equation says that P must equal Q no matter what x is. If there is such a condition, it is not obvious.

3 0
3 years ago
The graph of the function f(x) = –(x + 3)(x – 1) Which statement about the function is true
Alex73 [517]

I think the answer is 2.The function is negative for all real values of x where x < –3 and where x > 1.

7 0
3 years ago
Find the simple interest you are investing $200 with a 5.2% interest rate of 3 years
kipiarov [429]

Answer:

Step-by-step explanation:

Simple interest is

I=Prt, where I= interest, P=principle (initial value), r=interest rate, t=time

I=200(0.052)3

I=$31.20

5 0
3 years ago
Read 2 more answers
Evaluate: 542 × 31
ryzh [129]

Answer:

<h2>C. 16,802</h2>

Step-by-step explanation:

h h h h h h h h h h

5 0
3 years ago
PLEASE HELP
Viefleur [7K]
7x²=9+x
so
for
0=ax²+bx+c

x=\frac{-b+/-\sqrt{b^2-4ac}}{2a}
so

7x²=9+x
mins 9 from both sides and minus x
7x²-1x-9=0
a=7
b=-1
c=-9


x=\frac{-(-1)+/-\sqrt{(-1)^2-4(7)(-9)}}{2(7)}
x=\frac{1+/-\sqrt{(-1)^2+4(7)(9)}}{2(7)}
so the 4th one
4 0
3 years ago
Other questions:
  • Help calculating value of x?
    6·1 answer
  • 324=1409-1400cos(x)<br> What’s x equal ?
    9·1 answer
  • Please help on this.. needs to be done
    8·1 answer
  • If the area of figure 1 is 6 and figure 2 is 24. figure 3 is 54 then what area for figure 4 and 5
    8·1 answer
  • What the answer for the question
    14·2 answers
  • Jerilyn made 40 treats for her birthday and she gave 4 away to her family she brings the rest of the treats to her school what p
    9·1 answer
  • EASY BRAINLIEST PLEASE HELP!!
    10·2 answers
  • Please help me with this homework show me how you get it and the answer
    8·2 answers
  • Find the x- and y-intercepts of the graph of 2x - y = 24. State your answers as
    13·1 answer
  • Find the cost per roll if a bag of five lunch rolls is $2.50.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!