Tuesday

March 3, 2015

March 3, 2015

Posted by **cris** on Sunday, February 26, 2012 at 7:44pm.

- math -
**bobpursley**, Sunday, February 26, 2012 at 7:58pmL=W+10

area= LW=375

375=W(W+10)

w^2+10W-375=0

completing the square

W^2+10w+25=400

(w+5)=20

w=15,L=25

- math -
**Reiny**, Sunday, February 26, 2012 at 8:01pmwidth --- x ft

length -- x+10 ft

solve

x(x+10) = 375

x^2 + 10x - 375 = 0

(x+25)(x-15) = 0

x = 15 or x = a negative

width: 15 ft

length : 25 ft

check: 15x25 = 375

**Answer this Question**

**Related Questions**

math - diana wants to make a 15ft. by 20ft. section of her yard into a garden. ...

MATH - I HAVE A GARDEN THE WIDTH OF MY GARDEN IS 8FT LONGER THAN THE LENGHT OF ...

Math - Victoria wants to plant a vegetable garden in the shape of a square. She ...

Math - John currently has a square garden. He wants to redesign his garden and ...

Math. - Nancy Tobey planted a vegetable garden in the backyard. However, the ...

algebra1 Help pleASE - A gardener wants to create a rectangular vegetable ...

Algebra - Victoria wants to plant a vegetable garden in the shape of a square. ...

Math - Julie is digging a square area in her backyard for a vegetable garden. If...

math - David currently has a square garden. He wants to redesign his garden and ...

math - Harry planned a rectangular garden that was 40 feet long and 10 feet wide...