Answer:
The answer is 84
Step-by-step explanation:
(-7)*(3)*(-4)
negatives cancel out: 7*3*4
Simplify: 84

The open circle means it's not equal to. The line points to left which means it's less than 0
12/21, just multiply across and you’re done :)


- A) 2/10 + 8/100 = <u>0</u><u>.</u><u>2</u><u>8</u>
- B) 13/100 + 4/10 = <u>0</u><u>.</u><u>5</u><u>3</u>
- C) 6/10 + 39/100 = <u>0</u><u>.</u><u>9</u><u>9</u>
- D) 70/100 + 3/10 = <u>1</u>
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<em><u>#</u></em><em><u>carry </u></em><em><u>on </u></em><em><u>learning </u></em><u><</u><u>3</u>
Answer:
-1.596
Step-by-step explanation:
Apply log base 4 both sides
log4(4^(x+3)) = log4(7)
(x+3)log4(4) = lg7/lg4
x+3 = 1.403677461
x = -1.596322539