Hi,
<span>Miranda
bought some apples and oranges at the store for fruit salad. Owen
bought three times as many apples and twice as many oranges. Miranda has
5 fruits in her bag, but Owen has 12 fruits in his bag. How many apples
did Miranda purchase?
</span>
<span></span>Derive two simultaneous equations a + o = 5 and 3a + 2o = 12
make a = 5 - o substitute in 2nd equation and you find o = 3
Miranda buys 2 apples.
Answer:
1 and 9
Step-by-step explanation:
By the Triangle Inequality Theorem, the sum of two side lengths of a triangle is always greater than the length of the third side.
In other words, in a triangle with side lengths and we always have
Applying this to this question, the other side length, must satisfy the following inequalities:
Solving these inequalities gives
Combining these solutions, we have Therefore, the length of the third side falls between 1 and 9.
Answer:
I think 25.50
Step-by-step explanation:
<span>The
snail moves at the speed rate of 2.394 inches per minute.
If the snail keeps on moving with the same rate, let’s calculate how long will
it travel for 7.489 minutes.
This is simple, since we already have the speed of the snail and the total
time, simply multiply both numbers:
=> 2.394 inches x 7.489 minutes
=> 17.829 inches, the snail traveled this long in 7.489 minutes</span>