4 years ago

How many times does 13 go into 80

Mathematics

2 answers:

mars1129 [50]4 years ago

8 0

13 x 6 = 78 it cant be multiplied anymore so it can go into 80 about 6 times.

Rashid [163]4 years ago

5 0

6 times
so i multiply 13×6=78 if you do 13×7=91 that will be over 80 so yor answer is 78

You might be interested in

Change 0.42% to a decimal

kari74 [83]

TO change a percent into a decimal, you have to move the decimal two places to the left. Therefore, the answer is 0.0042.

6 0

3 years ago

Read 2 more answers

What three consecutive numbers have a sum of 126

Leno4ka [110]

Answer:

41, 42, 43

Step-by-step explanation:

three consecutive numbers

$x + (x+1) + (x+2)$

have a sum of 126

$x + (x+1) + (x+2) = 126\\x + x + 1 + x + 2 = 126\\3x + 3 = 126\\3x = 123\\x = 41$

41 is our smallest number, so 42 and 43 are the two other numbers

Note: With these sum of N consecutive numbers problems, you can find the middle number by doing (Sum/N)

8 0

3 years ago

Read 2 more answers

Write each of the following expressions as a^n or a^n b^m,

anygoal [31]

Step-by-step explanation:

$2 {}^{2} \times 2 {}^{3} \times 2 {}^{1} \times 3 {}^{ - 1} {}^{ (- 2)}$

$2 {}^{6} 3 {}^{2}$

3 0

3 years ago

Simplify this product<br> (v+6)(v-6)

Phoenix [80]

V(squared) - 36

multiply v times v, v times -6, 6 times v, 6 times -6 and add them all together

5 0

3 years ago

What is 3/8 divided by 1 1/4 in its simplest form

GuDViN [60]

9514 1404 393

Answer:

3/10

Step-by-step explanation:

(3/8)/(1 1/4) = (3/8)/(5/4) = (3/8)/(10/8) = 3/10

3 0

3 years ago

Read 2 more answers