What is the surface area of the figure? 7ft 7ft 12ft 12ft 5ft
Answers
7 ft × 2 (widths)
12 ft × 2 (lengths)
5 ft (height of prism)
Formula of the surface area of a prism is:
2 × Area of base + Perimeter × Height of prism
Area of rectangle (length × width)
Perimeter of rectangle (2×length + 2×width)
2 × (12 × 7) +(2×12+2×7) × 5
168 + 190
358 ft²
LOL NOT GIVING YOU ANSWERS CHEATERS JUST JOINED TO TROLL
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(2 +377)(2 – 377)
Answers
Answer:
142125
Step-by-step explanation:
Since we given two brackets to solve we will have to take the step by step procedure
So let's solve the question
(2+377)(2-377)
Let's start with the first bracket
(2+377)
It will give us 379
So let's solve the second bracket
(2-377)
It will give us -375
So back to the question
(379)(-375)
142125
So the final answer is 142125
Answer:
-142125
Step-by-step explanation:
Answers
Answer:
750 ft^3
Step-by-step explanation:
Given that the cones are similar, the first step would be to determine their linear scale factor; That is the ratio of their radii;
The next step is to determine the volume scale factors. Since the linear scale factor is 2.5, the volume scale factor would be;
volume scale factor = (linear scale factor)^3
= 2.5^3 = 125/8
The volume of Cone B will thus be;
volume of Cone A * volume scale factor = 48 * 125/8 = 750 ft^3
Answers
Answer:
a=0.15 per unit
b=0.13
Step-by-step explanation:
4.19 divided by 28 is 0.15
9.12 divided by 72 is 0.13
Answers
The number of markers for every student is five then the correct option is A.
What is division?
Division means the separation of something into different parts, sharing of something among different people, places, etc.
A class of 25 students shares a class set of 100 markers. On a day there are 5 students absent. Then we have
The number of the marker for one student will be
Hence, one student has five markers.
More about the division link is given below.
There would be 20 students, and 100 markers. 20/100. You would reduce that fraction to 1/5 So every student would have 5 markers.
Answers
0.06
0.16
0.60
0.66
Now order them from least to greatest by each place
0.06, 0.16, 0.60, 0.66
(LOL, you TYPED them least to greatest!)
Hope I helped! (Pick me as brainliest!)