Lucia is wrapping packages that are in the shape of a triangular prism. The net of the prism is shown below: ( Help me answer this and ignore what I wrote on the paper)
Answers
Answer:
The total surface area of all 6 prisms is 6336 in^2.
Step-by-step explanation:
Let's find the surface area of ONE prism and then multiply that result by 6 to obtain the final answer.
One prism:
The area of the two 13 in by 26 in rectangular tabs is 2(13 in)(26 in), or 676 in^2 (subtotal);
The area of the two triangles of base 10 in and height 12 in is 2([1/2][10 in][12 in], or 120 in^2; and, finally,
The area of the 10 in by 26 in base is 260 in^2.
The total surface area of ONE prism is thus:
676 in^2 + 120 in^2 + 260 in^2, or 1056 in^2.
Now, because there are 6 of these prisms, multiply this last result by 6:
6(1056 in^2) = 6336 in^2.
The total surface area of all 6 prisms is 6336 in^2.
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Which of the following numbers is the largest?A) 13 hundredths B) 0.026C) 8 thousand D) 0.1
Benny earns $12.50 every hour cleaning houses but doesn't work on Saturday and Sunday if he work from 8:00 to 6:00pm how much Money will make
What is 65.201 rounded to the whole number
Answers
subtract 20 from both sdies
x^2+x-20=0
factor
find what 2 nmbers multiply to get -20 and add to get 1
factors of 20=2 times 2 times 5
the combos are
2 times 10
4 times 5
1 times 20
4 and 5 are 1 in diference
5-4=1
5 times 4=20
(x-4)(x+5)=0
if xy=0 then x and/or y=0
set each to zero
x-4=0
add 4
x=4
x+5=0
subtract 5
x=-5
but you want positive so this is an extranius answer so discard this
the number is 4
4 + 16 = 20
Answers
24 = .40
Is asking u what number Times .40 will give u 24.
60 * .40= 24
Answer: 60
Answers
Answer:
50 dollars a month is added
Step-by-step explanation:
150/3=50 and 300/6=50
Answer:
150 dollars
Step-by-step explanation:
She adds 150 every 3 months.
-2
0
3
Answers
Answer:
The possible value of 'x' is: 3.
Step-by-step explanation:
A polynomial has no real solutions when the discriminat is less than zero. Given the following polynomial: the discriminant is given by:
In this case, a=1, b=2. By substituting those values:
⇒
Given that the discriminant should be less tha zero, then 'c' must be greater than one.
In this case, the only possible value of 'x' is: 3.
Answer:
3
Step-by-step explanation:
Given
x² + 2x + c = 0 ← in standard form
with a = 1, b = 2 and c = c
If there are no real solutions then the discriminant
b² - 4ac < 0, that is
2² - (4 × 1 × c ) < 0
4 - 4c < 0 ( subtract 4 from both sides )
- 4c < - 4
Divide both sides by - 4, reversing the sign as a consequence
c > 1
Hence a possible value of c is 3
Answers
I really need help.
Thanks <3
Answers
25÷5=5
So, you have to divide 65 by 5 to get your answer.
65÷5=13
13 inches is the answer