3 years ago

Harry is half as old as Mort. Mort is seven years older than Harry. How old is each boy?

Mathematics

1 answer:

AysviL [449]3 years ago

6 0

Harry is 7 Mort is 14

You might be interested in

The temperature was 75° Fahrenheit. The temperature dropped at a rate of 10° per hour.

Zigmanuir [339]

Answer:

-5 degrees

Step-by-step explanation:

you started at 75 degrees. it dropped at a rate of 10 degrees per hour. It's been eight hours. 8 times 10 equals 80. It dropped a total of 80 degrees. the starting 75 degrees minus the current 80 degrees equals -5 degrees.

3 0

2 years ago

Cone A has a diameter of 10 inches and Cone B has a diameter of 50 inches. If the cones are similar, find the volume ratio of Co

Tju [1.3M]

Answer:

cone A has a diameter of 10 inches and Cone B has a diameter of 50 inches. If the cones are similar, find the volume ratio of Cone A to Cone B.

Step-by-step explanation:

8 0

2 years ago

PLEASE HELP ME!!!!<br><br> Given f(x) = 2x + 3 and<br> g(x) = 2 ^ x <br> What is f(3) - g(4) ?

valentinak56 [21]

Answer:

-7

Step-by-step explanation:

f(3) = 2(3)+3 = 9

g(4) = 2^4 = 16

9 - 16 = -7

7 0

2 years ago

Convert 35 centimeters to inches por favcor please!

Vera_Pavlovna [14]

Answer:

13.7795 inches

Step-by-step explanation:

6 0

1 year ago

Read 2 more answers

What is 5 1/4 . 1 5/9 ? Express the answer in simplest form

Agata [3.3K]

$5\dfrac{1}{4}\cdot1\dfrac{5}{9}=\dfrac{5\cdot4+1}{4}\cdot\dfrac{1\cdot9+5}{9}=\dfrac{21}{4}\cdot\dfrac{14}{9}=\dfrac{7}{2}\cdot\dfrac{7}{3}\\\\=\dfrac{7\cdot7}{2\cdot3}=\dfrac{49}{6}=\dfrac{48+1}{6}=\boxed{8\dfrac{1}{6}}$

8 0

2 years ago