1 answer:
I don't know the expression but the answer to the second part is (0.96*3)+(0.76+6)+(0.75*7)
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Answer:
135
Step-by-step explanation:
15/100 × 900 = 15 × 9 = 135
3x=9 is C
4x+12 is A
X+1 is B
Answer: if there are 32 students in the class and 16 are boys so the other half well be 16 girls. 16 + 16 = 32. Sooo the answer is 16 girls
Step-by-step explanation:
Answer:
20x + 13
Step-by-step explanation:
5(4x + 3) - 2
5× 4x + 5×3 - 2
20x + 15 - 2
20x + 13
Answer:
52 sodas
Step-by-step explanation
h=hotdogs
s= sodas
1.5h+.5s=78.5
You know that Emily sold 35 hotdogs so you replace h with 35.
Therefore, 1.5(35)+.5s=78.5
52.5+.5s=78.5
.5s=26
s=52
