help me with algebra plz quick 1

1. Which equation would best help solve the following problem?

The height of a triangle is 6 m more than its base. The area of the triangle is 56 m². Find the length of the base.

Save your time - order a paper!

Get your paper written from scratch within the tight deadline. Our service is a reliable solution to all your troubles. Place an order on any task and we will take care of it. You won’t have to worry about the quality and deadlines

Order Paper Now

[img alt=”” src=”http://static.k12.com/eli/ecollege/593/5_31564/2_34845_10_31729/9709b2a7c637da8165408a97766f915f8120eb85/media/b1d2e28a950e6faa40e8ef94ac4ca19ab7ae8594/mathml_ec533d8a7c13b01c12f469cc28ee4e7c4994a7e4_1.gif”>
[img alt=”” src=”http://static.k12.com/eli/ecollege/593/5_31564/2_34845_10_31729/9709b2a7c637da8165408a97766f915f8120eb85/media/a29a78261f55a066bc7e88dec9863a23abba6ed2/mathml_718bc00f89b908d81095f7147ffff15d3080fc9f_1.gif”>
[img alt=”” src=”http://static.k12.com/eli/ecollege/593/5_31564/2_34845_10_31729/9709b2a7c637da8165408a97766f915f8120eb85/media/19abdc1dfe79a5557f9b1874d2aa57089668d95d/mathml_561f225085cf5695ebbce7e79bc7a36fb06fa7a8_1.gif”>
[img alt=”” src=”http://static.k12.com/eli/ecollege/593/5_31564/2_34845_10_31729/9709b2a7c637da8165408a97766f915f8120eb85/media/ffe0125526c39f033ab05530a09ea0a9ca63ae73/mathml_2b9d049e26e90f44842c607248c8588a5d68f080_1.gif”>

Question 2.2. The height of a triangle is 4 m less than its base. The area of the triangle is 48 m². Find the length of the base.

7 m

8 m

11 m

12 m

Question 3.3. Which equation would best help solve the following problem?

Adina has a rectangular garden that measures 9 m wide by 13 m long. She wants to increase the area to 192 m² by increasing the width and length by the same amount. What will be the dimensions of the new garden?

192 = (9)(13)

192 = (9)(13 + x²)

192 = (9 â€“ x)(13 â€“ x)

192 = (9 + x)(13 + x)

Question 4.4. Adina has a rectangular garden that measures 9 m wide by 13 m long. She wants to increase the area to 192 m² by increasing the width and length by the same amount. What will be the width (shorter dimension) of the new garden?

14 m wide

13 m wide

12 m wide

11 m wide

Question 5.5. Holly has a rectangular garden that measures 12 m wide by 14 m long. She wants to increase the area to 255 m² by increasing the width and length by the same amount. What will be the length (longer dimension) of the new garden?

16 m

17 m

18 m

19 m

Save your time - order a paper!

"Looking for a Similar Assignment? Get Expert Help at an Amazing Discount!"

Our Company

Writing Services

DISCLAIMER