B. In April, Hanna took 1/2 the number of pictures she took in March. Her brother Jack thinks she took the same number of pictures in April that she did in February. Hannah knew he was incorrect. Write and solve an expression to show why Hannah is right.
Answer:
42 pictures
Step-by-step explanation:
Answer:
31, 33, and 35
Step-by-step explanation:
31, 33, and 35 are consecutive odd integers and they add up to 99. So there isn't any other three consecutive odd intergers add up to greater than 99 and less than 100.
To find the greatest possible values of three consecutive odd integers whose sum is less than 100, we can set up an equation and solve it for the variable representing the largest odd integer.
To find the greatest possible values of three consecutive odd integers whose sum is less than 100, we can start by considering the largest odd integer that is less than 100, which is 99. Let's represent this as x.
The next two consecutive odd integers would be (x+2) and (x+4). The sum of these three integers can now be expressed as:
x + (x+2) + (x+4) = 3x + 6
Since the sum must be less than 100, we can set up the following inequality:
3x + 6 < 100
Solving this inequality, we get:
3x < 94
x < 31.333
Therefore, the greatest possible value for x would be 31. This means the three consecutive odd integers would be 31, 33, and 35.
#SPJ2
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