Answer:
3.92
×
10
^18
Step-by-step explanation:
(7 x 10^*9)(5.6 x 10^*8)
(7000000000)(560000000)
Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the
10
If the decimal is moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.
Answer:
3 1/2 hours.
Step-by-step explanation:
If the Half Time show is one-seventh of the show and lasts for 30 minutes, we can multiply that by 7 to get the total amount of minutes.
30 x 7 = 210
To convert the number of minutes to hours, 210 can be divided by 60 to result in a total of 3.5, therefore, the Super Bowl lasts for 3 1/2 hours.
Step-by-step explanation:
hundreds
On a number line, v would be all the numbers to the left of -3 (for example, |-4|=4 which is greater than 3) and all the values to the right of positive 3. Since it can't equal 3, v=-3 and v=3 are not included on the number line.
Answer:
B.x<25
Step-by-step explanation:
Let's solve your inequality step-by-step.
3(x+3)>4(x−4)
Step 1: Simplify both sides of the inequality.
3x+9>4x−16
Step 2: Subtract 4x from both sides.
3x+9−4x>4x−16−4x
−x+9>−16
Step 3: Subtract 9 from both sides.
−x+9−9>−16−9
−x>−25
Step 4: Divide both sides by -1.
−x/
−1
>
−25/
−1
x<25
Answer:
x<25
