Answer:
If the question is |-4| + 4 then the answer would be 8. All abosolute values are always positive.
6) Sonar
7) Subduction Zone
9) Subduction
Answer:
yes
Step-by-step explanation:
6 is half of 12. 15 is half of 30. The ratios are equal, so the fractions are proportional.
Answer: yes
Also, you can reduce both fractions.
Divide the numerator and denominator of 6/12 by 6 to get 1/2.
Divide the numerator and denominator of 15/30 by 15 to get 1/2.
Since both fractions reduce to 1/2, 6/12 and 15/30 are equivalent fractions and are proportional.
Answer:
135,000
Step-by-step explanation:
1.5 hour means 90 minutes
1500 * 90 = 135000
Answer:
x=5
Step-by-step explanation:
JK+KL=JL
(2x)+(x-6)=(9)
calculate for x!
x=5
