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
Vlada [557]
4 years ago
10

Evan correctly answers 80% of the total questions on his history test. He correctly answers 32 questions. What is the number of

questions on Ethan’s history test?
Mathematics
2 answers:
ohaa [14]4 years ago
5 0

Answer:

There are 40 total questions on his text.

Step-by-step explanation:

To find this, divide the number of questions he got right by the percentage of the total they represent.

32/80% = 40

Ira Lisetskai [31]4 years ago
5 0

Answer:

40?

Step-by-step explanation:

You might be interested in
Ted buys <img src="https://tex.z-dn.net/?f=w" id="TexFormula1" title="w" alt="w" align="absmiddle" class="latex-formula"> blocks
LekaFEV [45]

Answer:

9750= 12w + 15z  

W= 250  

Z= 450

1 block of Mahogany is $450.

Step-by-step explanation:

6 0
3 years ago
What are equivalent to 5/2
Lina20 [59]

Answer:2 1/2

Step-by-step explanation:

5/2= 2 1/2

7 0
3 years ago
Read 2 more answers
Which describes the difference between the two sequences?
mrs_skeptik [129]
Just reverse search this on google
6 0
3 years ago
Read 2 more answers
Would (1,1), (2,3), (3,6), (4,10) be a linear relationship
seropon [69]

Answer:

Yes

Step-by-step explanation:

The slope is 1/2

8 0
3 years ago
A company sells widgets. The amount of profit, y, made by the company, is related to the selling price of each widget, x, by the
nydimaria [60]

Answer:

Step-by-step explanation:

As you can see, this is a quadratic equation and if you were to graph this you would see that it is a parabola that opens down because of the negative leading coefficient (-34). The maximum profit would be at the vertex, of the graph. Therefore, we need to find the value of "y" when "x" is the line of symmetry. We find this by  x=-b/(2a) where a = -34 and b = 1542:

x=-1542/(2)(-34)

x=-152/-68

x=152/68  

We put this value of "x" into the original formula to find out the value of "y":

y=-34x^2+1542x-10037

y=(-34)(1542/68)^2+1542(1542/68)-10037

y= -17483.5588235 + 34967.1176471 -10037

y=7446.5588236

Therefore, the maximum profit would be $7446.56.

Hope this helps!

PLS MARK BRAINLIEST THIS TOOK A LOT OF TIME

7 0
3 years ago
Other questions:
  • How would I solve this?
    11·1 answer
  • What number gives a result of -5 when 10 is subtracted from the quotient of the number and 5
    10·1 answer
  • Lillian finished playing with her kitten Waffle at 5:43pm.She took 94 minutes playing with Waffle.When did she start playing wit
    5·1 answer
  • If a storm window has an area of 448 square inches what are the dimensions if the window is 12 inches higher than it is wide ( w
    12·1 answer
  • What’s the next 3 numbers after 1, -3, 9, -27
    14·2 answers
  • Jake created a scale drawing of an airplane. In the scale drawing, the length of the airplane was 15 inches. The length of the a
    12·1 answer
  • Two dice are thrown, 1 is the event that the sum of their
    12·1 answer
  • Nick has a bag of 30 pieces of candy.
    6·1 answer
  • How would you write 43—% asa decima
    13·2 answers
  • Find the distance between (6,4) and (0,-5)
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!