30 POINTS!!!! + BRAINLESIT
2 answers:
1. simplify: 4(6 + 7)
Answer: <em> D: </em> <u>52</u>
2. Simplify: 6(5+4)
Answer: C: <u>54</u>
3. Simplify:6y+5z+8y=3z
Answer: B: <u>14y+2z</u>
4: Simplify: 6m + 7n + 5m =3n
Answer: C: <u>11m + 4+n</u>
1: D; 4 * 13= 52
2: C; 6*9=54
3: B
4: C
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Answer:
155
Step-by-step explanation:
= (15)x10+5
= 150+5
= 155
The answer is D. Find common factors of denominators. 15+10+4/20= 29/20= 1 9/20 :)
47.5 mph- because 30+65 equals 95 and 95 divided by 2 is 47.5
Well I can explain how Ted is wrong. 3 tenths multiplied by 100 is actually 30. The place value of the three goes up 2 times and the decimal goes backward by 2.
AB+BC you will get the length of AC