Answer:
A. 10 weeks
Step-by-step explanation:
Oliver Marie
Starting 300 200
week 1 310 220
week 2 320 240
week 3 330 260
week 4 340 280
week 5 350 300
week 6 360 320
week 7 370 340
week 8 380 360
week 9 390 380
week 10 400 400
Answer:
Step-by-step explanation:
i assume you need x
-3+9x=-6
add 3 on both sides
9x=-6+3
9x=-3
x=-3/9=-1/3
Answer:
A
Step-by-step explanation:
50 x 50 is equivalent to 2500
<em>son = 3 years</em>
<em>man = 29 years</em>
- Step-by-step explanation:
<em>Hi there !</em>
<em>m = man</em>
<em>s = son</em>
<em />
<em>m = s + 26</em>
<em>m + 10 = 3(s + 10)</em>
<em>replace m</em>
<em>(s + 26) + 10 = 3s + 30</em>
<em>26 + 10 - 30 = 3s - s</em>
<em>2s = 6</em>
<em>s = 3 years (son)</em>
<em>m = 3 + 26 = 29 years (man)</em>
<em>Good luck !</em>
