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
tresset_1 [31]
3 years ago
10

To pass a quiz, students need a score of at

Mathematics
2 answers:
zepelin [54]3 years ago
8 0

32 ÷ 40 × 100 = 80%

that's all

attashe74 [19]3 years ago
7 0

Answer:

80%

Step-by-step explanation:

% required = passing/total points *100%

= 32/40 * 100%

= 4/5 * 100%

= 80%

You might be interested in
turin the numbers 5x-4 6x-23 -2x+33 into a expression and them simplify the expression. PLZ HELP ME!!!!!!!!!!!!!!!!!!!!!! ITS WO
lapo4ka [179]

Answer:

This expression is missing operators and has no meaning. If you add commas to separate the expressions, and equals signs where appropriate, then assistance can be given.

Assuming that the blank spaces between terms are meant to be plus signs, then the final answer would be 9x.

Step-by-step explanation:

To make some sense of this, let's assume that the operator between "5x-4" and "6x-23" is a plus sign, and that the minus sign on "-2x + 33" is itself the operator there.  If that is the case then this can be solved by simply grouping like terms and summing them up:

5x - 4 + 6x - 23 - 2x + 33

group like terms:

5x + 6x - 2x - 4 - 23 + 33

(5 + 6 - 2)x + (-4 - 29 + 33)

The numbers with no coefficient add up to zero:

9x + (0)

Leaving us with the final answer.

9x

3 0
3 years ago
For questions 1-5, round the fraction or mixed number to the nearest 1/2
Aneli [31]
1.b        3.c     4.b  5.a                                                                                                                 2.a           theres your anwsers
6 0
3 years ago
How can you prove a triangle is a right triangle?
Darina [25.2K]
Your answer would be option 2. Use the slope formula to see if any sides are perpendicular. This is because a right triangle must have 2 perpendicular sides that form a 90° angle for it to be a right triangle, so finding these would prove it.
I hope this helps!
6 0
3 years ago
Read 2 more answers
vvfootnav goRight" data-bind="click: function() { if(this.NextObjectType && this.NextObjectType.indexOf('A') === 0){ doc
Orlov [11]

Answer:

ok

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
5Y+8 -ly-8-8y-1"<br>Your answer​
gulaghasi [49]

Answer:

-4y-1

Step-by-step explanation:

(5y+-y+-8y)+(8+-8+-1)

-4y-1

7 0
3 years ago
Read 2 more answers
Other questions:
  • A cube has 1000 cubic inches what is the length
    11·1 answer
  • <img src="https://tex.z-dn.net/?f=%28%20-%20r%20-%205%29%20-%20%28%20-%202r%20-%204%29" id="TexFormula1" title="( - r - 5) - ( -
    6·1 answer
  • What are these shapes
    15·1 answer
  • Gwen needs to add 2/3 of a cup of flour to a recipe. She only has a 1/3-cup measure. How many scoops of flour does Gwen need to
    15·1 answer
  • If AB = 2x+7 and BC = 5x-4 and B is the midpoint of AC, what is the length of AC?
    10·1 answer
  • How do you convert a percent into a decimal?
    6·1 answer
  • A triangle has side lengths measuring 20 cm, 5 cm, and n cm. Which describes the possible values of n?
    6·2 answers
  • Which are pairs of perpendicular lines?
    7·2 answers
  • Write an expression fod the phrase 6 plus the quotient of 15 and 3. Draw a picture to help, if needed. Show your work​
    7·1 answer
  • 8th grade word problem, show steps please (will give brainiest) :)
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!