Answer:
x=10
Step-by-step explanation:
5.4=0.3x+2.4
5.4-2.4=0.3x
3=0.3x
Dividing both sides by 0.3
x=10
Answer:
Step-by-step explanation:
I need the expressions, please.
Answer:
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Answer:
23
Step-by-step explanation:
one angle = 134
Other two angles are the base angles which are same.
x + x + 134 = 180 {Angle sum property}
2x + 134 = 180
2x = 180 - 134
2x = 46
x = 46/2
x = 23
Other two angles are 23 , 23
elena made 7 batches.
to get this answer, i did:
5 1/4 / 3/4 = 7 batches of cookies.