Answer:
100
Step-by-step explanation:
She wants to average 85, so adding ALL three of her scores, divided by 3 needs to equal 85.
(75 + 80 + x)/3 = 85
Times by 3.
75 + 80 + x = 255
155 + x = 255
subtract 155.
x = 100
She needs 100 on the third test.
Answer:
1432 Pusat Kegiatan Guru??
Answer:
b) 18,342
Step-by-step explanation:
18,342 es divisible por 6 porque es divisible por 3 y es divisible por 2
Decimal is 0.12 and fraction is 12/100
Answer:
1, 4 nope 2, 3 yep
Step-by-step explanation: