Ask question

Ask question

All categories

3 years ago

8

HELP HELP HELP ASAP

1 answer:

gavmur [86]3 years ago

6 0

Answer:

D = 3J and D + 20 = 2(J + 20) - 2

Step-by-step explanation:

the first part is obvious. Dad is 3 times as old as his son = D=3J

the second part you're adding 20 years to both Dad and Jim = D + 20 and J+20. now Dad is 2 less than twice Jim's age -> D+20 = 2(J+20)-2

You might be interested in

Elina [12.6K]

Answer:

Valid

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Twice the difference between six times a number and three

Evgesh-ka [11]

The answer is: 2-6x+3x

8 0

4 years ago

Read 2 more answers

What is slope? How can you describe it?

djyliett [7]

Answer:

In mathematics, the slope or gradient of a line is a number that describes both the direction and the steepness of the line

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

In Mrs. Trainer's math class, Siobhan's first five math quiz scores are 70, 98, 83, 66, and 41. Siobhan takes the sixth math qui

nasty-shy [4]

The answer will be a because if you add 70 +98+83+66+41 divided by 5 is 325.2 and I'd u add 81 and divide it by 6 then it will equal 371.5 so it will increase

8 0

3 years ago

allochka39001 [22]

Answer:

Step-by-step explanation:

It's in the same order, from broker 1 down to broker 5. Straight up

5 0

3 years ago