Answer:
70.8
Step-by-step explanation:
YOU'RE WELCOME
The area of the two triangular bases is
(total base area) = 2×(1/2)bh
= bh
= (10 m)(6 m) = 10·6 m² = 60 m²
The area of the three rectangles making up the remaining faces of the prism is
(total lateral area) = length×base + length×height + length×hypotenuse
= length×(base + height + hypotenuse)
= (16 m)(10 m + 6 m + 11.6 m)
= (16 m)(27.6 m) = 16·27.6 m² = 441.6 m²
Then the surface area of the prism is the sum of these
surface area = total base area + total lateral area
= 60 m² + 441.6² = 501.6 m²
When rounded to the nearest whole number, this is
A) 502 m²
Step-by-step explanation:
no of pages printed in 6 min = 1764
no. of pages printed in 1 min = 1764/6
= 294
a) no. of pages printed in 4 min = 294×4
= 1076
b) no. of pages printed in 9 min = 294×9
= 2646
I don't know for c) part
sorry for that.....
<h3>
<em>hope it would help you.....</em></h3>
Answer:
4y + 8 vegetable seeds
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra I</u>
Step-by-step explanation:
We know that Frank has 2 gardens, one with <em>y</em> vegetable seeds and another with 3<em>y</em> + 8 vegetable seeds. If we are trying to find the <em>total</em> amount of seeds planted, we must add the 2 gardens together:
Garden 1: <em>y</em>
Garden 2: 3<em>y</em> + 8
Garden 1 + Garden 2 = Total veggie seeds
<em>y</em> + 3<em>y</em> + 8 = Total veggie seeds
Total veggie seeds = 4y + 8
