deec8a2rltayla deec8a2rltayla
  • 02-04-2017
  • Mathematics
contestada

Michael has a savings account and saves the same amount each week. after 4 weeks he had $350 dollars, and after 9 weeks, he had $400 dollars. how much did he start with?

Respuesta :

Aliwohaish12
Aliwohaish12 Aliwohaish12
  • 02-04-2017
(400-350)/(9-4)=50/5=10 increase per week
350-(4*10)=310 start with
Answer Link

Otras preguntas

can someone give me two equations an tell me which of the two would be steeper ?
Kris and Julio played a card game.Together, they scored 36 points in one game. Kris scored 2 times as many points as Julio. How many points did Kris and Julio e
Describe a real-world situation that can be represented by the product 8(-20). Then find the product and explain what the product means in terms of the real-wor
Eight less than a number is no more than 14 and no less than 5
Explain why silicon dioxide is a suitable material for lining furnaces
Plants transform some of the electromagnetic energy from the sun into what?
For her cellular phone service, Vera pays 32 a month + 0.75 for each minute over the allowed minutes in her plan Vera received a bill for 47 last month for how
Plants transform some of the electromagnetic energy from the sun into what?
what helps exploding pods disperse
which two countries fought over cyprus