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
erastovalidia [21]
3 years ago
14

John and Samuel had a challenge. John told Samuel that 12 x 12=9. What strategy did John use to come up with his answer as 9? Ex

plain
Mathematics
1 answer:
kondor19780726 [428]3 years ago
8 0

Answer:

John added 1 +4 +4 to get 9 (12x12 = 144)

Step-by-step explanation:

12x12 actually equals 144

1 + 4 +4 = 9 so it appears John just added all the digits of 144 to get 9

You might be interested in
Solve for the missing number, founding to three decimal places when necessary<br> b. 0.76 =<br> 1425
boyakko [2]

Answer:

1.425

Step-by-step explanation:

b.0.76

0.76÷1000=0.076

l425÷1000=1.425

5 0
3 years ago
A teacher gave his students the four graphs below. Which graph represents a geometric sequence?
VARVARA [1.3K]
The answer is

graph A 

Hope this helps :)
3 0
3 years ago
Read 2 more answers
Simplify the expression. 3.7z to the power of 2+7.2+9z-1.2-2z+z to the power of 2.
Musya8 [376]
The answer is Would be 2 hehehehe hshshs x=2
4 0
3 years ago
The amount of money that is left in a medical savings account is expressed by the equation y = -24x+ 379, where x represents the
Zielflug [23.3K]
You have to insert 67 for y and then only solve the equation for X
67=-24x+379
x=? 

If you need more help let me know :)

4 0
3 years ago
Read 2 more answers
Solve the quadratic equation by factoring. <br> b^2+b-30=0
Fantom [35]

Answer:

(b-5)(b+6)=0

Step-by-step explanation:

i call it "reverse FOIL"

8 0
3 years ago
Other questions:
  • What value should go in the empty boxes to complete the calculation for finding the product of 0.61 × 0.45? Both numbers are the
    7·2 answers
  • Help as soon possible thank you ​
    11·1 answer
  • What's 2/5 in decimal
    15·1 answer
  • As per an axiom in Euclidean geometry, if points lie in a plane, the containing those points also lies in the same plane?
    15·2 answers
  • how do you put 10,000,000 years in word form? (like a century, decade, millennium, myriad, etc) I will give you the brainiest an
    10·2 answers
  • Trey recorded the number of ounces of water he drank each day in the histogram below. Which of the following would be the best m
    8·2 answers
  • A glass plummet weighs 14.35 g in air 5 points 11.40 g when immersed in water, and 8.95 g when immersed in sulfuric acid. Calcul
    9·1 answer
  • Let's say the probability of you winning a game of checkers and a game of chess against your friend is 20%. The probability of y
    15·1 answer
  • Brady has a bag with 6 black pens, 6 blue pens, and 2 red pens. If he grabs a pen at random, what is the probability that the pe
    11·1 answer
  • Find the surface area of the composite figure.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!