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
almond37 [142]
2 years ago
14

Sam has 3 cards and he buys a more. Write an expression for the number of cards Sam has.

Mathematics
1 answer:
slava [35]2 years ago
4 0

Answer:

T=(3)+A

Step-by-step explanation:

A is how many more

t is total

3 is how many cards he owns

hope this helped

You might be interested in
If a=12 and b=23 what is the area of pencil decoration
Allushta [10]
I think the answer is 276
12 * 23 = 276
hope it helps
7 0
3 years ago
Read 2 more answers
-1 3/5 divided by -2/3 written as mixed number
blondinia [14]
First, you must change all of this into improper fractions, like shown below.
- \frac{8}{5}\div - \frac{2}{3} =
Now you must change the sign.
- \frac{8}{5}* - \frac{2}{3} =
Then we must reciprocalize 2/3.
- \frac{8}{5}* - \frac{3}{2} =
Now we multiply, to get 2 4/10.
8 0
2 years ago
John and Karen plan on building a garden in their new home. They plan on designing a rectangular garden with a perimeter of 70 f
valentinak56 [21]

Answer:

Length of the garden= 7 feet while the width =28 feet

Step-by-step explanation:

Let the length of the garden be L while the width represented as W

From the question, we deduce the following:

W = 4L

Perimeter = 2(L + W) = 70 feet .... substituting W = 4L into this equation gives

70 = 2(L + 4L)

70 = 2(5L)

70 = 10L ... dividing both sides by 10 gives

L = 7

Recall from the first equation that W = 4L

W = 4 * 7 =28

7 0
3 years ago
Can the following be lengths of the sides of a triangle? Why or why not?
Svetlanka [38]
The answer to A is yes because of a 3-4-5 triangle. The answer to B is no
3 0
3 years ago
The difference between seven times a number and 9 is equal to five times
Yakvenalex [24]

Answer:

The number is 9.5

Step-by-step explanation:

Look at the picture above, it explains everything

7 0
3 years ago
Other questions:
  • Price went up by 75% the shirt used to cost $36
    8·2 answers
  • What is the expected number of heads that come up when a fair coin is flipped 10 times?
    14·1 answer
  • 7..4745 x 10 to the 10th power
    14·1 answer
  • The owner of the theater in item 18 wants to make at least $400 at each performance. Let x be the nunber of adult tickets. And y
    5·1 answer
  • max used 2.66 yards of wallpaper to cover 0.75 of the bathroom walls. how much wallpaper will he need to cover the entire room?
    12·1 answer
  • If it is 3;50 and i have to leave at 4;45 how long do i have
    11·1 answer
  • Cady found that she uses 1/7 of a roll of paper towels each week. How many rolls of paper towels will she use in 8 weeks?
    9·1 answer
  • Which is the net for this rectangular prism? help ASAP
    12·1 answer
  • Alina can blow 48 balloons in 16 minutes. What is the unit rate of blowing per minute?
    8·1 answer
  • What could be the answers to this question? It’s very confusing!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!