Write the following number in Scientific Notation 0.000023 [Click Here for Help Video.]
Be sure to use a multiplicative " ×
" symbol from the pop-up. As in the times symbol in grey next to the "6" key on the pop-up.
(10 points)
The number in scientific notation is:
Write the following number in Scientific Notation 497,000,000 [Click Here for Help Video.]
Be sure to use a multiplicative "×
" symbol from the pop-up. As in the times symbol in grey next to the "6" key on the pop-up.
(10 points)
The number in scientific notation is:
4.97 × 10^8
Write the following number in Scientific Notation 0.00000865 [Click Here for Help Video.]
Be sure to use a multiplicative " ×
" symbol from the pop-up. As in the times symbol in grey next to the "6" key on the pop-up. (10 points)
The number in scientific notation is:
8.65 × 10^-6
Solve the following linear equation. Click Here for Help Video
2(x+5)=32
(1 point)
x=
To solve the linear equation 2(x+5) = 32, we can start by distributing the 2 to both terms inside the parentheses:
2x + 10 = 32
Next, we can subtract 10 from both sides of the equation to isolate the variable term:
2x = 32 - 10
2x = 22
Finally, we divide both sides of the equation by 2 to solve for x:
x = 22/2
x = 11
Solve the following linear equation. Click Here for Help Video
3(2x+5)−1=62
(1 point)
x=
To solve the linear equation 3(2x+5) - 1 = 62, we can start by distributing the 3 to both terms inside the parentheses:
6x + 15 - 1 = 62
Simplifying the equation further:
6x + 14 = 62
Next, we can subtract 14 from both sides of the equation to isolate the variable term:
6x = 62 - 14
6x = 48
Finally, we divide both sides of the equation by 6 to solve for x:
x = 48/6
x = 8
Solve the following linear equation. Click Here for Help Video
2y+5+3y−1=74
(1 point)
y=
To solve the linear equation 2y + 5 + 3y - 1 = 74, we can combine like terms:
5y + 4 = 74
Next, we can subtract 4 from both sides of the equation:
5y = 74 - 4
5y = 70
Finally, we divide both sides of the equation by 5 to solve for y:
y = 70/5
y = 14