Bella is 10 5/12 years old. Franco is 12 7/12 years old. What is the difference in their ages? Write in simplest form.

Answers

Answer 1

Answer: The answer is 2 1/6. 12 7/12 - 10 5/12 is 2 2/12 which you can simplify to 2 1/6

Related Questions

$3450 is invested into an account earning 2.27% interest for 5 years. Compounded monthly.
Translate the phrase into an algebraic expression The sum of c and 4
Solve 2 log2 2 + 2 log2 6 − log2 3x = 3.
Two ways you can evaluate 15(90-3)
Using the point-slope formula, what is the equation of the line that passes through the points (1, 5) and (0, 0)?

On a road map, the distance between 2 cities is 2.5 inches. The map scale is 1 inch: 30 miles. What is the actual distance between the cities?

Answers

Answer:

75 miles.

Step-by-step explanation:

By proportion the actual distance is 2.5 * 30

= 75 miles

What is the sum of the geometric series 2^0 + 2^1 + 2^2 + 2^3 + 2^3 + 2^4 + … + 2^9?

Answers

sum is
$S_(n)=(a_(1)(1-r^(n)))/(1-r)$

r=common ratio
a1=first term
it looks like 2^0=1 is the first term aka a1
it goes to the 9th term (2^9)

sub
$S_(9)=(1(1-(2)^(9)))/(1-2)$
$S_(9)=(1-512)/(-1)$
$S_(9)=(-511)/(-1)$
$S_(9)=511$

so this one you don't multiply the base by the exponent. in this case its 2 times two how ever many time the exponent says.
2^0= 2
2^1= 2
2^2=4
2^3= 8
2^4=16
2^5=32
2^6=64
2^7=128
2^8=256
2^9=512
So then you add all them up
2+2+4+8+16+32+64+128+256+512= 1024

so there is your answer 1024

Samantha and Henry are planting flowers and they decided that for every 5 tulips, they would like to plant 3 daisies. They need to plant 24 flowers to fill the garden. What number do they need to put into this tape diagram to get a total of 24 flowers?

Answers

Answer:

Step-by-step explanation:

i dont get it

Answer:

Samantha and Henry are would need to plant 15 tulips and 9 daises.

or 3 sets.

Which expression is equivalent to 7 2/3⋅7 1/4?

Answers

Answer:

$7^{(11)/(12)}$

Step-by-step explanation:

Rule:

$a^m * a^n = a^(m + n)$

This problem:

$7^(2)/(3) * 7^(1)/(4) =$

$= 7^{(2)/(3) + (1)/(4)}$

$= 7^{(8)/(12) + (3)/(12)}$

$= 7^{(11)/(12)}$

2p/6-19=-9 What is p?

Answers

$(2p)/(6)$ - 19 = -9

$(2p)/(6)$ = 10

p = 10 ( $(6)/(2)$

p = 10 (3)

p = 30

Answer: 30

$(2p)/(6) - 19 = - 9 \n (2p)/(6) = 10 \n 2p = 60 \n p = 30$

Matthew is driving his car to visit a farm. He covers a distance of 112.25 miles in 60 minutes. He visits a friend on the way, and thereafter drives 45 miles at the same speed. He estimates that he took 30 minutes to cover the last distance. Is this a reasonable estimate?

Answers

Answer: His estimate is not reasonable because the time it took to cover the last distance is 24.1 minutes and it is below his estimate

Step-by-step explanation:

On his way to the farm, he covered a distance of 112.25 miles in 60 minutes.

Speed = distance/time.

So his speed is 112.25/60 = 1.87 miles per hour.

He visits a friend on the way, and thereafter drives 45 miles at the same speed. So he covered 45 miles at a speed of 1.87 miles per minute.

Time taken = distance / speed

Time it took him to cover 45 miles = 45/1.87 = 24.1 minutes

Other Questions

Can 12,35,37 be a right triangle

Find the value of the angle and stating the angle pair

Earlier this year in a drug bust in Shanghi, China, police seized 2.4 tons of methamphetamines. If a typical dosage is 50mg, how many doses is that bust, which the Chinese police prevented from being sold to the public?

Mei drew a scale drawing of an apartment. The living room, which is 8 meters long in real life, is 4 millimeters long in the drawing. What is the drawing's scale factor?