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
Masja [62]
3 years ago
6

Dan has twice as many stickers as Cam does. If Dan gives Cam 15 of his stickers he will still have 22 more than Cam. How many st

ickers does each boy have?
Mathematics
1 answer:
LenKa [72]3 years ago
5 0
You can solve this question by setting up an equation. Dan has twice as many stickers as Cam does. We can call Dan 2x, and Cam x. So the equation would be:
2x-15=x+22.
Then solve this equation:
Add 15 on both sides
2x=x+37
Subtract x on both sides
2x-x=37
X=37.
Therefore Cam has 37 stickers, and Dan has 74 stickers.
You might be interested in
19. The present age of brother and sister are in the ration 4:5 Before three years the ration of their age was 3:4. find their p
Lyrx [107]

Answer:

Sister = 15 years old

Brother = 12 years old

Step-by-step explanation:

Right now, if the brother is B years old and the sister is S years old, B = (4/5)S because the ratio from brother to sister is 4:5, so if one unit is X, B = 4X and S = 5X

Three years ago, the brother was B-3 years old and the sister was S-3 years old. Keeping one unit as X, we have

B = 3X

S = 4X

B-3 = (3/4)(S-3)

Therefore, we have a system of equations

B = (4/5)S

B-3 = (3/4)(S-3)

Substitute (4/5)S for B into the second equation to only have one variable

(4/5)S - 3 = (3/4)(S-3)

(4/5)S - 3 = (3/4)S - 9/4

add 3 to both sides and subtract (3/4)S from both sides to isolate the variable and its coefficient

(1/20)S = 3/4

multiply both sides by 20 to isolate the S

S = 15

B = (4/5)S = 12

5 0
2 years ago
Please help I give lots of points.
Minchanka [31]

Answer:

I believe your answer is z5√z the fourth option


7 0
3 years ago
Please help me please will give brainliest to anyone who is good​
hichkok12 [17]

Answer:

C

Step-by-step explanation:

N = st

Number of toothpicks = (number of students) x (toothpicks)

5 0
3 years ago
Read 2 more answers
a munfuctor of medical supplies produces 1 liter of bags of saline solution. the cost to produce x thousand bags of saline is gi
o-na [289]
A manufacturer<span> of </span>medical supplies produces 1 liter bags<span> of </span>saline solution. thecost<span> to </span>produce x thousand bags<span> of </span>saline<span> is </span>given<span> by the </span>cost<span> func. ... thousand </span>bags<span> of </span>saline<span> is</span>given<span> by the </span>cost function<span> C(x)=1.7x^2-5.3x+3.2, ...</span>
8 0
3 years ago
A cylinder has a height of 14 yards and a radius of 9 yards. What is its volume? Use ​ ≈ 3.14 and round your answer to the neare
sweet [91]

Answer:

3562.57 Yards (no rounding needed)

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • Three parallel lines are intersected by a transversal. twelve angles are created. one of the angles measures 48° how many of the
    8·2 answers
  • Urgent!!!) pls help me out how to solve question a? using the above data given for functions ..
    15·1 answer
  • What is n^+8n+16 in factored form​
    8·1 answer
  • If S=4πr^2 , find the value of S when r = 10 whole1/2. *​
    7·2 answers
  • Juliet wants to know if the chicken broth in this beaker will fit into this rectangular food storage container.
    10·1 answer
  • Diegi is trying to find the value of x in 5 x=35. He draws a diagram but is not cerntal how to proceed.
    5·1 answer
  • PLEASE HELP I DON’T UNDERSTAND
    10·1 answer
  • Find the LCD. 9, 12 The LCD is<br><br><br><br> please help and quick!!
    15·2 answers
  • NEED HELP ASAP THIS IS A TEST<br><br> will mark brainlest <br><br> NO LINKS
    14·1 answer
  • Applying the the properties of Congruence.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!