11 8/2 + 2 3/8 = 30/2 + 19/8 = 15 + 2,375 = 17,375
X × 18% = 72
X × .18/ 18 = 72/.18
X = 400
Answer:
88 cm
Step-by-step explanation:
body to tail = length of body + length of tail
body to tail = 54 cm + 34 cm
body to tail = 88 cm
Answer:2
Step-by-step explanation:
÷
First to divide you need to turn these mixed fractions to improper fractions.
÷
= 76/35
simplest form 2 ![\frac{6}{35}](https://tex.z-dn.net/?f=%5Cfrac%7B6%7D%7B35%7D)
Answer:
A:∑j=15(2j−5)
Step-by-step explanation:
a = -3
d = -1 - (-3) = -1 + 3 = 2
j-th term: a + (j-1)d
-3 + (j - 1)(2)
-3 + 2j - 2
2j - 5