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
Elza [17]
2 years ago
11

Where can i find exams i need to pass to go to Harvard?

Mathematics
1 answer:
elixir [45]2 years ago
3 0
You can’t you have to take a picture of it then it tells you the answer
You might be interested in
Lori needs at least 12 liters of water to fill a water cooler. She has a container with 4.55 liters of
Stels [109]

Answer:

<u></u>

  • <u>Yes, she has enough water.</u>

Explanation:

To <em>estimate</em> the value, you can work with friendly numbers: numbers closed to the given numbers and with which you can perform easy mental calculations.

For example 4.55 may be rouned to 5, 4.85 may be rounded to 5, and 3.25 may be rounded to 3. That yields 5 + 5 + 3 = 13

Then, it seems you have about 13 liters. Is the final number equal or greater than 12 for sure?

To round 4.55 to 5 you increased the amount in 0.45, to round 4.85 to 5 you increased the amount by 0.15, and to round 3.25 to 3 you decreased the amount in 0.25.

What was the net change in your values: 0.45 + 0.15 - 0.25 = 0.60 - 0.25 = 0.35. Those are easy calculations that you can perform in your mind.

That means that you increased your total in less than 1 liter. Meaning that the final total is overestimated by 0.35, and that if you used the real amounts to make the calculations, the total will be still more than 12.

4 0
3 years ago
NEED HELP ASAP!
Olegator [25]

Answer:

Option (C)

Step-by-step explanation:

Two statements given in the question are,

p: Memorial Day is in July

q: Parallel lines never intersect

We have to tell the represent the symbolic notation of the compound statement,

"Memorial Day is in July or parallel lines intersect"

Here word 'Or' is combining these statements.

We know word 'Or' means Disjunction which is denoted by the symbol (∨).

So the compound statement will be denoted by p ∨ q.

Option (C) will be the answer.

5 0
3 years ago
What is equivalent to 3 and 1/4 minus negative 5/8
marysya [2.9K]

Answer:

31/8

Step-by-step explanation:

3/1/4 - (-5/8)

13/4 + 5/8

find Lcm of 4 and 8 = 8

multiply their common factors with numerators.

13*2 + 5*1 = 31

=31/8 or 3/7/8 or 3.875

7 0
3 years ago
Read 2 more answers
Beach hotel in Cancun is offering two weekend special.one includes a 2 night stay with 3 meals and cost $195. The other includes
PSYCHO15rus [73]
$75 per night and $15 per meal
5 0
3 years ago
Read 2 more answers
What is the solution to the system of equations?
motikmotik

Answer:

a. it has no solution

b. you can only substitute by making either the 'x' or 'y' the subject of either of the two equations.

Step-by-step explanation:

3x - 9y = -13.............. eqn 1

x - 3y = -7................... eqn 2

from eqn 2

x - 3y = -7, substitute by making 'x' the subject

x = -7 + 3y.................. eqn 3

put eqn 3 into eqn 1

3x - 9y = -13

3( -7 + 3y) - 9y = -13

-21 + 9y - 9y = -13

9y - 9y = -13 + 21

0 = 8, which is not possible.

4 0
2 years ago
Other questions:
  • Simplify 4 over quantity 2 plus 7 i.
    9·2 answers
  • Which expression is even for all integers a and b?
    6·2 answers
  • Find a linear equation to model this real-world application:
    10·1 answer
  • Divide using long division.
    7·2 answers
  • What two numbers multiplies to 16 and adds to -17?
    15·1 answer
  • What is the quotient of 33.288 and 7.6?<br>​
    11·1 answer
  • Plz solve fast!<br> what is the answer of this quation.
    9·1 answer
  • Pls help i will give brainliest
    12·2 answers
  • In ΔNOP, n = 170 inches, o = 150 inches and p=290 inches. Find the measure of ∠P to the nearest 10th of a degree.
    7·1 answer
  • 1/3n-7/12=-3/8 n=5/72 n=-5/72 n=5/8 n=-2 7/8
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!