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
Andrei [34K]
3 years ago
5

Describe how to use a tens fact to find the difference for 15-8

Mathematics
1 answer:
Sophie [7]3 years ago
6 0
Idk wt you mean by tens fact...
You might be interested in
What is the distance between the points (10, -7) and ( 10, 9) on the coordinate plane?
xenn [34]
16 on the y-axis, 0 on the x axis
7 0
3 years ago
A concession stand at a baseball game sells hot dogs and boxes of popcorn. Justin buys a total of 9 snacks. The number of popcor
Jet001 [13]

Justin buys 4 hot dogs ad 5 pop corn boxes at the baseball game.

<h3>Equation</h3>

Equation is an expression which is used to show the relationship between two or more variables and numbers.

Let x represent the number of hot dogs and y represent the boxes of popcorn.

Justin buys a total of 9 snacks. Hence:

  • x + y = 9   (1)

He buys popcorn 3 less than twice as many hot dogs. Hence:

  • y = 2x - 3
  • 2x - y = 3    (2)

Solving equations 1 and 2 simultaneously gives:

x = 4, y = 5

Justin buys 4 hot dogs ad 5 pop corn boxes at the baseball game.

Find out more on equation at: brainly.com/question/13763238

8 0
2 years ago
Which ordered pair is a solution to this equation?
hjlf
The answer to this is (11, 1).
4 0
3 years ago
What is the value of x2 + 4 for x = 5?<br><br> The x2 is x squared.
lana66690 [7]
<span>x2 + 4
=5^2 +4
= 25+4
=29

answer is 29</span>
7 0
3 years ago
Read 2 more answers
4 2/3 + 1 3/4 give your answer as a mixed number
Anna71 [15]

Answer:

6 5/12

Step-by-step explanation:

Given the expression :

4 2/3 + 1 3/4

The sum of the numbers :

4 2/3 + 1 3/4

14/3 + 7/4

L.C.M of 3 and 4 = 12

(56 + 21) / 12

77 / 12

= 6 5/12

7 0
3 years ago
Other questions:
  • Drone INC. owns four 3D printers (D1, D2, D3, D4) that print all their Drone parts. Sometimes errors in printing occur. We know
    5·1 answer
  • What’s the answer to this question below. A b c or d
    9·2 answers
  • - 4A-8B.<br> [A=3, B = -1
    8·1 answer
  • Jon starts walking at noon at a speed of 3 miles per hour. Lili leaves the same place two hours later and walks in the same dire
    8·1 answer
  • What is greater or less than
    6·2 answers
  • you are charged $44.55 in total for a meal. Assuming that the local sales tax is 9.51%, what was the menu price of this item?
    10·1 answer
  • A lion runs at a speed of 50 mph and a cheetah runs 78 mph. If they both run at a steady rate, how far will a cheetah run in the
    14·2 answers
  • Which describes the behavior of the function f(x)= tan^-1(x)?
    5·1 answer
  • Mr. Gary wrote the sequence below on the board.
    10·2 answers
  • Prove that the two circles shown below are similar. Circle A is shown with a center at 3, 4 and a radius of 5. Circle C is shown
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!