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
skad [1K]
3 years ago
5

If i have 20 questions on my test and 65% is a passing grade how many do i need to get right

Mathematics
2 answers:
mrs_skeptik [129]3 years ago
8 0
13.

65% = 65/100, and 65/100 * 20 = 13
Rina8888 [55]3 years ago
5 0
You would need to answer 13 out of 20 questions to get 65%.
You might be interested in
A train traveled 210 miles in 3.5 hours to its first stop. It then continued on traveling another 130 miles in 2.5 hours. What w
valkas [14]
T = 6 [h]
s = 340 [mi]

v=s/t=340/6=56.7 [mi/h]
Answer C.
8 0
3 years ago
A triangle has sides with lengths of 6 inches, 13 inches, and 17 inches. Is it a right triangle?
Tems11 [23]

Answer:

Nope

Step-by-step explanation:

To now if a triangle is a right angle, use Pythagoras Theorem,

a^2 + b^2 = c^2

C usually be the longest side of the triangle, C = 17

Then also let a and b be 6 and 13 respectively.

6^2 + 13^2 =205

C^2 = 205

C = sqrt(205) = 14.32

therefore no this is not a right angle triangle

4 0
2 years ago
Please answer this correctly
aleksklad [387]

Answer:

63.2 = y

Step-by-step explanation:

The perimeter is the sum of all the sides

P = 7.8+ y+37.6 + y

171.8 = 7.8+ y+37.6 + y

Combine like terms

171.8 = 45.4 + 2y

Subtract 45.4 from both sides

171.8-45.4 = 45.4 + 2y -45.4

126.4 = 2y

Divide each side by 2

126.4/2 = 2y/2

63.2 = y

6 0
2 years ago
Point L is on line segment
KengaRu [80]

Answer:

k is the option that makes sense

3 0
2 years ago
Make x the subject of the formula<br> p+x=t
yan [13]

Answer:

x=t-p

Step-by-step explanation:

just move p to the other side and since it crosses the equals sign so you have to change it from positive to negative

4 0
3 years ago
Read 2 more answers
Other questions:
  • A student bought 1 box of crayons and five reams of paper for $54 she bought five boxes of crayons and three 3 reams of paper fo
    14·1 answer
  • Find the quotient of 9/18 divided 3/6
    6·1 answer
  • Shade more than 11/100 and less than 1/4. Write the value of the shaded part as decimal and a fraction
    13·1 answer
  • Ng an algebraic procedure, as shown below.
    12·1 answer
  • A cone ___ has a square base<br> never<br> always<br> sometimes
    13·2 answers
  • Someone please help, anyone will be awarded brainly
    10·2 answers
  • Last year, Justin opened an investment account with $5400. At the end of the year, the amount in the account had increased by 6.
    8·1 answer
  • -7z - 7 ≤ -5z + 5 need help sloving
    13·2 answers
  • A used guitar is on sale for $280. Derek offers the seller 3/4 of the advertised price. How much does Derek offer for the guitar
    12·2 answers
  • 8/15 times 3 1/3 and simplified
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!