Answer:
x² +4x
Step-by-step explanation:
Area of triangle= ½ ×base ×height
Given: base= 2x, height= x +4
Area of triangle
= ½(2x)(x +4)
= x(x +4)
= x(x) +x(4) <em>(</em><em>expand)</em>
= x² +4x
Step-by-step explanation:
Hi there!
The word Question of this equation (1/4x-2=5) is:
<em><u>The difference of one fourth of number and 2 is 5.</u></em>
Reason:
The one fourth of number is unknown number. So, let the number be "x". The number is 1/4 X .
Then the difference of it and 2 is 5.
Which brings an algebraic expression: 1/4x-2=5.
<u>Hope</u><u> it</u><u> helps</u><u>!</u>
2 1/3 x 4/5
Rewrite 2 1/3 as 7/3
7/3 x 4/5 = (7 x 4) / (3 x 5) = 28/15 = 1 13/15
Answer:
Is there any choices? I'd either say 3/5 or 60/100.
Step-by-step explanation:
The reason being, both would equal around 60% I believe. 60% is 3/5th's of a 100, and 60/100 is simply 60 out of 100. Unless your going farther than I'm not entirely sure. I'm sorry.