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
Gwar [14]
2 years ago
9

Can someone help me with this question please

Mathematics
1 answer:
Ne4ueva [31]2 years ago
8 0
Start with the given equation.

P1V1=P2V2

To solve for P2, move anything else on that side to the other side so that P2 is alone.

P1V1=P2V2
P2=P1V1/V2
You might be interested in
What is the point-slope form of a line with a slope -3 that contains the point (10,-1)
Citrus2011 [14]
<h2>y + 1 = -3(x - 10)</h2>

Here's the formula:

y - y1 = m(x - x1)

Substitute numbers accordingly:

y1: so 1 goes in the y1 spot (you switch the signs because it was already negative)

x1:  and 10 goes to the x1 spot

m:  -3 belongs in m

4 0
2 years ago
What is the scale factor of AABC to A DEF?
Nina [5.8K]

Answer:

D

Step-by-step explanation:

To determine the scale factor calculate the ratio of corresponding sides, image to original, that is

\frac{DE}{AB} = \frac{48}{6} = 8 → D

4 0
3 years ago
A bag contains 4 red marbles, 3 blue marbles, and 5 green marbles. One marble is
erastova [34]

Answer:

2/3

Step-by-step explanation:

Add all the number of marbles which is 12. 8 of them are not red. 8/12 when simplified equals 2/3.

6 0
2 years ago
Jeff's cookie recipe calls for 3 cups of flour. If Jeff wants to cook only 2/3
oee [108]

Answer: 2 cups of flour

Step-by-step explanation:

2/3 of 3 is 2

6 0
3 years ago
Read 2 more answers
Didn’t the measure of angle j
Mkey [24]
When two adjacent angles form a straight line, they are called linear pair. They add up to 180.
j + 102 = 180
j = 180 - 102
j = 78
7 0
2 years ago
Other questions:
  • Which of the following are the factors of t4 – 81? A. (t – 3)(t + 3)(t2 + 9) B. (t – 3)2(t + 3)2 C. (t – 3)(t + 3)2 D. (t2 – 9)(
    13·2 answers
  • Simplify a^2+ab-2b^2/a^2-2ab-3b^2
    14·2 answers
  • In a particular game, a spinner with four equally-sized sectors labeled 1, 4, 6, and 8 is spun twice. One turn is considered 2 s
    14·2 answers
  • Lana cuts 2 pieces for every 7 inches from a dowel for a craft project, for a total of 6 pieces.
    15·1 answer
  • Find the number, if 80% of it is 6.4
    13·1 answer
  • First and Second Street are parallel to each other.
    8·1 answer
  • Angela arrives at the mouse thearter at 7:48 p.m. she leaves at 9:50 a.m. how many minutos was she at school.
    8·2 answers
  • An item that originally costs $45 was on the clearance aisle for $33.75.
    13·2 answers
  • Based on information from the periodic table, what does this image represent? HE 4 Protons e 5 Neutrons = 2 Electrons A. A negat
    5·1 answer
  • Lee is staying at a hotel. The cost of the first night is $240. The cost for each night after that is $210. Let y represent the
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!