Answer:
9.4606 × 10^12
Step-by-step explanation:
Perimeter refers to the distance around a figure in this case a rectangle. On this problem is given the perimeter of the rectangle and its asked to find the value of x.
First of all, you should know that the formula to find the perimeter of a rectangles is P=2b+2h where b is the base and h the height of the rectangle.
P=2b+2h Substitute the given values
30=2(3x)+2(2x) Associate the terms
30=6x+4x Combine like terms
30=10x Divide in both sides by 10 to isolate x
3=x
The value of x for the rectangle is 3 units.
Answer:
He received 92 points total and he only lost 8 points overall.
Step-by-step explanation:
Ned has 100 points to start because each question counts as 4 points and there is 25 question. He lost 16 points overall because he missed 4 question and each count as 4. Then he lost 16 points and is left with 84 points. Finally he earns 8 more points and is left of with 92 points.
Total points: 25 x 4 = 100
Total points lost: 4 x 4 = 16
Point before extra credit: 100 - 16 = 84
Points after extra credit: 84 + 8 = 92
Number Sentence: 100 - (4 x 4) = a + 8 = 92
<em>Please mark as brainliest and feel free to let me know if any questions.</em>
<em> Your Friendly Emo</em>
<em> ~~~They Speak To Me~~~</em>
Answer:
1.
2 is 65* 1 is 75
Step-by-step explanation:
Answer:
0.844*10^0
Step-by-step explanation:
look it up
