Answer:
a) x = 260
b) g = 218
c) z = 30
d) h = 5
Step-by-step explanation:
a) 
Predict a number; let's say x = 225
Too low; try with a higher number; let's say x = 270
Too high, we're closer.
x = 260
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b) 
let's say g = 230
Too high. Try g = 221
We're almost there. Let's try with g = 218
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c) 
Let's try with z = 15
Too low; try a higher number. z = 30
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d) 
Let's try with h = 6
Too high; let's try with h = 5
Answer:
s = 22w
Step-by-step explanation:
We need to try this equation for all of the numbers in the table.
s = 22w
22 = 22 * 1
s = 22w
44 = 22 * 2
s = 22w
66 = 22 * 3
s = 22w
88 = 22 * 4
s = 22w
110 = 22 * 5
Answer:
-17
Step-by-step explanation:
x - (-z)
Subtracting a negative is like adding
x+z
x = -4 and z = -13
-4 + -13
-17
Answer:
The correct option is C). When it was purchased, the coin was worth $6
Step-by-step explanation:
Given function is f(t)=
Where t is number of years and f(t) is function showing the value of a rare coin.
A figure of f(t) shows that the graph has time t on the x-axis and f(t) on the y-axis.
Also y-intercept at (0,6)
hence, when time t was zero, the value of a rare coin is 6$
f(t)=
f(0)=
<em>f(0)=6</em>
Thus,
The correct option is C). When it was purchased, the coin was worth $6
Answer:
Hello! answer: x = 40
Step-by-step explanation:
These are vertical angles meaning they will have the same measure.
40 × 3 = 120 120 - 16 = 104 therefore x = 40 hope that helps!
