emilycuba8 emilycuba8

25-01-2019
Mathematics

contestada

Tristan is 6 years older than Janiyah. The product of their ages 5 years from now will be 187. Whats Janiyahs age

Respuesta :

christy52 christy52

25-01-2019

(y+5)(y+6+5) = 187
y2+16y+55 = 187
y2 +16y - 132 =0
y = 6 or -22(rejected)
so 6 years old

Answer Link

Otras preguntas

NO LINKS!! Write the first 5 terms of the geometric sequence a1 = 6, r = 4 a1= a2= a3= a4= a5=

Isaac's car used 7 gallons to travel 308 miles. How many gallons of gas would he need to travel 748 miles?

If g(x) = - 4x^2 - 3x + 2, determine g(-2). Show your work.

cvcv bh nh jhs hc Jg ejsjjg k I woh ju

Can someone help me with this question? Consider the mathematical sentence 2 = 2. Is there any variable or constant that you could add to or subtract from both

What is poverty Give 2 reasons of poverty

Solve the equation. Show your work. Express your answer as both a simplified mixed number and as a decimal. -2.25 + 0.4 = -2.8 Answer:

If you could have super powers, which super power would you want to have and why?

Which two Union victories happened on the same day (July 3, 1863) and are considered the turning point of the American Civil War? A. Antietam and Appomattox B.

Find k so that the line through (4, -3) and (k.1) is a. parallel to 3x + 5y = 10, b. perpendicular to 4x - 3y = - 1 a. k=