pinckcedo14
pinckcedo14 pinckcedo14
  • 13-10-2016
  • Mathematics
contestada

What are the answers to these problems? This is due tomorrow.

What are the answers to these problems This is due tomorrow class=

Respuesta :

kathrynespi
kathrynespi kathrynespi
  • 13-10-2016
Darren's model is wrong because he multiplied the fractions when he should have subtracted.
4/5 • 1/2 = 4/10

4/5 - 1/2
8/10 - 5/10 = 3/10

The correct model would be 3/10.
Answer Link

Otras preguntas

Scientists studied a deer population for 10 years. They generated the function f(x) = 248(1.15)x to approximate the number of deer in the population x years aft
the radical republicans were led by ____. a. thaddeus stevens b. andrew jackson c. andrew johnson d. george thomas e. alexander hamilton
Maria wants to add to her CD collection. If a CD costs $9, which expression shows the cost of CDs? A. 9 + d B. 9 × d C. 9 ÷ d D. 9 - d
What are the solutions of the equation x4 + 95x2 – 500 = 0? Use factoring to solve.
Determine the mechanical energy of this object a 1 kg ball sits on a 10 m Highcliff
PLEASE HELP!!! Which of the following values are in range of the function graphed below? Check all that apply.
What the most important part of the Roman religion
Which word best describes how the *nation* delt with slavery prior to the Dred Scott Decision? A : Acceptance B : Compromise C : Fighting D : Battles Please an
According to the graph, the equation x3-6x2 + 11x- 6 has how many real roots?
Which statement describe acids A. Acids dissolve in water to produce a solution that taste better. B. Acids dissolve in water to produce a solution that reacts