What you do is you have to figure out what equals those numbers so 2+6=8 so if you don't get it tell me
Answer:
(2) If 300 lunches were sold, then 120 chose tacos.
Step-by-step explanation:
We can evaluate each option and see if it makes it true.
For 1: If 200 lunches were served, 10 more students chose pizza over hotdogs.
We can find how many pizzas/hotdogs were given if 200 lunches were served by relating it to 100.
20% chose hotdog, which is . Multiply both the numerator and denominator by two: - so 40 students chose hotdogs.
Same logic for pizza: 30% chose pizza - so 60.
60 - 40 = 20, not 10, so 1 doesn't work.
2: If 300 lunches were sold, then 120 chose tacos.
Let's set up a proportion again. 40% of 100 is 40.
So 120 tacos were chosen - yes this works!
Hope this helped!
(24 * 9) - (360 / 12)
Multiply:
216 - (360 / 12)
Divide:
216 - 30
Subtract:
186
<em>GCF = 38</em>
- Step-by-step explanation:
<em>38 = 2×19</em>
<em>76 = 4×19 = 2²×19</em>
<em>114 = 2×3×19</em>
<em>GCF = 2×19 = 38</em>
Answer:
I can help but i cant see what it is asking .Can you put it lower?
Step-by-step explanation: