sydnitingle400 sydnitingle400

14-05-2019
Mathematics

contestada

Dad is 4 times as old as his son Jim. In 10 years, Dad's age will be 20 years more than twice Jim's age. How old is Jim?

Respuesta :

dinokristie dinokristie

14-05-2019

Answer:

Jim is 5, Dad is 20

Step-by-step explanation:

Since dad is 4 times as old as Jim that means 5 x 4=20 and in ten years Jim will be 15 and Dad will be 30 and 15 x 2 is 30.

Hope this helps!

Answer Link

Otras preguntas

solve tan 7 = h/3.2 give the answer to 2 decimal places

there are three time elephants compared to giraffes in the safari. if there is a total of 88 elephants and giraffes, how many elephants are there in the safari?

3.4 cm 1.1 cm 2 cm Find the area of each trapezoid

7. Noah and Andre are 15 miles apart on a bike path when they start biking toward each other. Noah rides at a constant speed of 4 miles per hour, and Andre ride

Solve the inequality and solution on a graph. 2m + 8 < -16

355,348,341... find the 38th term

Evaluate the expression when b=4 and x=-7. b-5x

Hello there can someone please help me out with these exercises?! Please help me as quick as possible!!!!!

3. A fourth-degree polynomial equation is shown below. Y= x^4 – 10x^2 + 9 Use this problem to complete the following questions. 1) Write the equation in factore

what is meant by freefall