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
kipiarov [429]
3 years ago
5

I Need help plz will give brainlyist for the correct answer

Mathematics
1 answer:
vlabodo [156]3 years ago
7 0
So the first one is 1 because 2+x=3
You might be interested in
If QR= 3x-2, RS= 2x+1, QS=6x-3, and R is between Q and S, then RS=​
rewona [7]

Answer:

RS = 5

Step-by-step explanation:

Since R is between Q and S , then

QS = QR + RS , that is

6x - 3 = 3x - 2 + 2x + 1

6x - 3 = 5x - 1 ( subtract 5x from both sides )

x - 3 = - 1 ( add 3 to both sides )

x = 2

Then

RS = 2x + 1 = 2(2) + 1 = 4 + 1 = 5

4 0
3 years ago
A forest covers 33,000 acres. A survey finds that 0.8% of a forest is old-growth-tree. How many acres of old-growth-trees are th
natali 33 [55]

Answer:

264 acres

Step-by-step explanation:

Since 33,000 acres is 100%, 330 acres is 1% because 33000 acres divided by 100 is 330 acres. Then if 330 acres is 1%, 33 acres is 0.1% because 330 acres divided by 10 is 33 acres. 1 divided by 10 is 0.1.

Next 33 acres times 8 because 0.8% is eight times bigger than 0.01%. This equals to 264 acres.

5 0
3 years ago
At the beach, 39% of people are on the boardwalk and 23% are on the sand. If the rest are in the water, what percentage of peopl
frozen [14]
100% - (39% + 23%) = 100% - 62% = 38% <== the percentage of ppl in the water
6 0
4 years ago
Helpgg<br> bggfggggggggggggggg
kolezko [41]

Answer:

I am pretty sure it is -$00.14

Step-by-step explanation:

If you do the math that I think I did correctly you would get 14. Since the bagel cost 39 cents less that is what you would be taking from. The orange juice costs 25 cents more so what I think you would do is 39-25.

3 0
3 years ago
Use the slope to determine if lines Pq and RS are parallel, perpendicular, or neither. p(-3,14) q(2,-1), r(4, 8), s(-2, -10)
mafiozo [28]
Can take another picture this one isn’t that clear for me?
3 0
3 years ago
Other questions:
  • What is the volume of this container?
    15·1 answer
  • Rearrange your equation to isolate a:(a+b/c)(d-e)=f
    13·1 answer
  • COULD SOMEONE HELP ME PLEASE!!???!?!?!
    8·2 answers
  • Solve the system of equations by multiplying first. Enter the solution as an ordered pair.
    13·2 answers
  • 5(4x - 1.5x) + 12 = 4x - 2
    10·2 answers
  • In the figure given alongside find angle ACD angle ADC and angle DAE​
    14·1 answer
  • Who can someone answer this im having trouble
    13·1 answer
  • There are 18 boys for every 54 girls (18:54 ratio)
    7·1 answer
  • Two linear graphs intersect at (3,-1). One of the graphs has equation
    8·1 answer
  • Which of the following is a counterexample for this conditional statement?If an appliance is used for cooling, then it is a refr
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!