Answer:ndsscd3492
Step-by-step explanation:ashunuv essx
Answer:
3 1/5
Step-by-step explanation:
The improper fraction 16/5 is called improper because the top number(the numerator) is bigger than the bottom number(the denominator) we "fix" this by dividing and creating a mixed number (it is called mixed because there is a whole part and a fraction part):
As 16÷5 >>> doing this division gives you 3 wholes and 1/5 leftover. We write this as
3 1/5 (in handwriting the three is big and the 1/5 is a fraction, it is the mixed number they are asking you for)
Step-by-step explanation:
a) i) original cuboid = 3×5×2 = 30 cm³......(i)
ii) ratio : 3×2 = 6cm (width), 5×2 = 10 cm (length),
2×2 = 4 cm (height).
enlarged cuboid = 6×10×4 = 240 cm³....(ii)
b) ratio = 240cm³/30cm³ = 8:1.
hope this helps you.
Answer:
(c) {13,16,30}
Step-by-step explanation:
In order for the sides lengths to form a triangle, the sum of the shortest two must exceed the longest.
That will not be the case for ...
{13, 16, 30}
because 13 +16 = 29 < 30.
(13, 16, 30} could not form a triangle
__
For more on the subject, see ...
brainly.com/question/26258903
Order of operations: PEMDAS. Parentheses, exponents, multiplication, division, addition, subtraction.
Do parentheses first.
5(-2)^2
Next is exponents. -2 squared is 4:
5(4)
5 times 4 is 20
