There are three different ways to make 115 using hundreds, tens, and ones blocks: using 1 hundred, 1 ten, and 5 ones; using 1 hundred, 11 tens, and 0 ones; using 2 hundreds, 0 tens, and 15 ones.
There are three different ways to make 115 using hundreds, tens, and ones blocks:
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Answer:
A
Step-by-step explanation:
Given
f(x) =
To evaluate f(a + 2), substitute x = a + 2 into f(x)
f(a + 2) = = → A
−9x+2y+2z = 5
−9x−2y−5z = 4
Answer:
Step-by-step explanation:
The question required a tree diagram (see attachment)
Required
Determine P(Red)
To do this, we simply each path that leads to red on the attached tree.
So, we have:
P(Red) is then calculated as:
Hence, the probability of selecting Red is 0.44
a. 3
b.6
c.9
d.1w
Answer:
The correct option is c.
Step-by-step explanation:
The given expression is
According to the exponential property:
Using this rule we get
The value of given expression is 9. Therefore the correct option is c.