3 years ago

an older person is three years older than seven times the age of a younger person the sum of their ages is 43 find their ages

Mathematics

1 answer:

ruslelena [56]3 years ago

6 0

Step-by-step explanation:

no thanksssssssssssssssssss

You might be interested in

The vertices of ABC are A(2, -3), B(-3,-5), and C(4,1). For each translation,

Snezhnost [94]

Answer:

all of ABOVW

Step-by-step explanation:

6 0

2 years ago

Need Help ASAP<br><br> 1.5x+6=2+3x<br> 2.2(6-2y)=-1(4y-9) <br> 3.2z-6=2(z+2)+10

zavuch27 [327]

1. 5x + 6 = 2 + 3x
-3x. - 3x
-------------------------
2x + 6 = 2
- 6. - 6
-------------------------
2x = -4
---- -----
2. 2

x = -2

2. 2(6 -2y) = -1(4y-9)
12 -4y = -4y + 9
+4y. +4y
----------------------------
.12 /=\ 9
No solution

3. 2z-6 = 2(z+2) + 10
2z -6 = 2z + 4 + 10
2z -6 = 2z +14
-2z. -2z
-6 /=\ 14
No solution.

4 0

2 years ago

after this 120-second period , how much time,in seconds will it take for the scientist to travel back to sea level at the submar

love history [14]

Unanswerable. How bout you give us the appropriate info before asking a question?

4 0

3 years ago

Read 2 more answers

Please help I'll mark brainliest

Lynna [10]

Answer:

A , line of equation A is steeper