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
nadezda [96]
2 years ago
6

Write an addition sentence that helps you solve 15-9.​

Mathematics
1 answer:
valentinak56 [21]2 years ago
6 0

Answer:

9+6=15

or

9+1+5=15

Step-by-step explanation:

You might be interested in
Point O is the center of the circle. What is the value of x?
Bad White [126]
OQ = 8 + 9 = 17
x^2 = 17^2 - 8^2
x^2 = 289 - 64
x^2 = 225
x = 15
8 0
3 years ago
Read 2 more answers
When the factors of a trinomial are (x - p) and (x - q) then the constant term of the trinomial is:
padilas [110]
Its the product of -p and -q

that is b.
4 0
3 years ago
Read 2 more answers
How many ways can David pick four of the first twelve positive integers such that no two of the numbers he picks are consecutive
vekshin1

Answer:

70 times

Step-by-step explanation:

5 consecutive even integers: 2n, 2n+2, 2n+4, 2n+6, 2n+8 for any integer n The sum of the two smallest of five consecutive even integers is 50 less than the sum of the other three integers: 2n + 2n+2 = 2n+4 + 2n+6 + 2n+8 - 504n + 2 = 6n -3234 = 2nn = 17 The smallest integer in our sequence is 2n = 2*17 = 34 Check:2n + 2n+2 = 2n+4 + 2n+6 + 2n+8 - 5034 + 36 = 38 + 40 + 42 - 5070 = 120 - 5070 = 70

6 0
3 years ago
Find the product of 98 and 863
artcher [175]
98 x 863 = ?
Answer is 84,574
6 0
3 years ago
Read 2 more answers
Ty has 230 pages of text to
Alona [7]
The first thing I would do is divide the rate by 1 1/4, to get the amount per hour which gives us this:
                      20 pages per 1 hour
Now, that we know he reads 20 pages per hour, we just divide 230 by 20 to find the amount of hours. Our answer comes out to 11.5 hours.
4 0
3 years ago
Read 2 more answers
Other questions:
  • 2x+3y=-10 Solve for y
    8·2 answers
  • A study reports that freshmen at public universities work 10.2 hours a week for pay, on average, and the sn is 8.5 hours; at pri
    8·1 answer
  • What is the ratio 1.12 turned in to a fraction in simplest form?
    5·1 answer
  • Factor completely by grouping 3u^2+8u-3
    10·1 answer
  • How do you figure out this problem?
    8·1 answer
  • WELPPP PLEASEEEEThis is hard Kahn academy
    11·1 answer
  • Which best describes this quadrilateral?
    9·1 answer
  • 5. What is the equation of the graph below?
    9·1 answer
  • How to slove any logarithm equation​
    9·1 answer
  • I really need help with this!! I’ll give brainliest to who ever answers!!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!