It will be easier to see the answer if we convert the improper fraction into a mixed number
Now the inequality becomes
So, the only number on the list that are greater than
is 2.
Answer:
400
Step-by-step explanation:
8 out of 10 remember their chargers ( multiply by 10 )
80 out of 100 remember their chargers ( multiply by 5 )
400 out of 500 remember their chargers
Answer:
∠BAD = 109°
∠DAC = 111°
Step-by-step explanation:
This is essentially a triangle, correct? Something to know is that these angles in a triangle add up to 360°.
In mathematical terms, this would look like: 140 + (2x + 4) + (2x + 6) = 360
Now, we solve for x.
140 + (2x + 4) + (2x + 6) = 360 (Subtract 140 from both sides to get x's on one side)
2x + 4 + 2x + 6 = 220 (Add like terms: 2x + 2x and 4 + 6)
4x + 10 = 220 (Subtract 10 from both sides to get x on one side)
4x = 210 (Divide both sides by 4 to get x by itself)
x = 52.5
Now that we know what x equals, we can plug it in to find ∠<em>BAD</em> and ∠<em>DAC</em>.
2x + 4 → 2(52.5) + 4 = 109
2x + 6 → 2(52.5) + 6 = 111
Answer:
5/16
Step-by-step explanation:
you can't split 5 in half, so you need to multiply the fraction to make it so you can split it in half. Multiply the equation by 2
5/8 * 2=10/16
now you can divide it by two to get 5/16
Hope this helps!