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
makkiz [27]
3 years ago
9

Imagine working with a younger sibling or student who is having trouble with the 9 times table. Create an algorithm to help the

student learn how to do this easily. You may need to use outside resources to help you. If you do, make sure to document where you retrieved those sources.
Note: Remember an algorithm is a description on how to perform a process. Try using numbered steps or bullet points to list instructions. Your algorithm must be able to be easily followed by others so they get the same results as you did. For example, if you made an algorithm on how to make a chocolate cake, you'd want others to be able to follow it so that their cake ended up tasting as delicious as yours!




Describe your algorithm in the space provided below.
Mathematics
2 answers:
Irina-Kira [14]3 years ago
7 0
When 9 is multiplied by a number less than eleven, add 1 to the tens place and subtract 1 from the ones place.
olganol [36]3 years ago
3 0
Hi there!!!

what you need to do is add 1 to the tens place and subtract 1 from the one's place. Espeicially if the number is less than 11.\

Glad to help!!! Brainliest? I can really use it right now love :)
You might be interested in
A paddle boat company charges $15 rental fee plus
jenyasd209 [6]

Answer:

the inequality woulds be *less than

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
A 20­ft ladder is leaning against a house. The bottom of the ladder is 3 ft from the house. To the nearest tenth of a foot, abou
Tasya [4]

Answer:  19.8 ft

Step-by-step explanation:

Use the Pythagorean Theorem formula to solve for how high the top of the ladder reach.  

The formula says  a^2 + b^2 = c^2

Where a and b are the two legs and  C is the hypotenuse.

In this situation, the hypotenuse will be length of the ladder , and either  a or b will be the length of the ladder from the building or the length of how long the ladder.

a will be 3 ,  and c will be 20. Input in the values  into the formula and solve for b.

3^2 + b^2 = 20^2

9 + b^2 = 400

-9              -9

 b^2 = 391  

    b = \sqrt{391}

  b  = 19.77371   round to the nearest tenth is ,  19.8

8 0
2 years ago
A rectangle measures 15 cm by 4 cm what's it's area
schepotkina [342]
The way you find area is multiplying width times height, so you have to multiply 15 by 4 which equals 60. Therefore the answer is 60
5 0
3 years ago
Can you put 4/0 on a number line
borishaifa [10]

Answer:

no you can not but 4/0 on a number line

5 0
3 years ago
Solve the equation by completing the square. -9n^2+79+=-18n
poizon [28]
Hello,
-9n²+79=-18n
==>9n²-18n-79=0
==>9(n²-2n+1-1)-79=0
==>9(n-1)²-88=0
==>[3(n-1)-2√22][3(n-1)+2√22]=0
==>3(n-1)=2√22 or 3(n-1)=-2√22
==>n-1=2/3*√22 or n-1=-2/3*√22
==>n=1+2/3*√22 or n=1-2/3*√22



6 0
3 years ago
Other questions:
  • Wags eat 3/4 of a cup each day . How many full day will a bag with four cups last?
    13·2 answers
  • Multiply x to the 1 third power times x to the 3 sevenths power
    13·2 answers
  • What is 5 ones and 8 tenths greater than or less than 58 tenths
    15·1 answer
  • Find the sum of the geometric sequence. (1 point) 1, 1/2, 1/4, 1/8, 1/16
    12·2 answers
  • What is the slope of (-4,1) and (-1,3)
    9·1 answer
  • I HATE word problems can you do this?
    15·1 answer
  • It's free point Thursdayyyy <3 Your Welcome! I'm starting this today so it'll be every single Thurday!! It'll be 50-100 point
    9·1 answer
  • 24÷2081 help me find the answer please and thank you
    7·1 answer
  • Many gas stations give a discount for paying with cash instead of a credit card. William’s local gas station gives a discount of
    11·1 answer
  • HELPPP THIS IS TIMED what is the answer
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!