Answer:
The answer is A
Step-by-step explanation:
Answer:
1.575 × 10^6 gallons
Step-by-step explanation:
1.25 × 10^6 = 1.25 × 1,000,000 = 1,250,000 gals.
Dolphin tank = 325,000 gals.
total vol. = 1,250,000 + 325,000 = 1,575,000 gals.
scientific notation = 1.575 × 10^6 gallons
Answer:
angle 1=46
angle 2= 134
Step-by-step explanation:
So we know that angle 1 + angle 2 is 180
angle 1= x
angle 2= 3x-4
x+3x-4=180
4x-4=180
4x=184
x=46
You substitute the x value that you have into 3x-4
3(46)-4
You then get 134 for the value of the second angle
Answer:
Properties used in each step are as below-
2 (10 -13x) + 9x = -34x +60
Step 1: -Associative property
Step 2: - Additive property of equality.
Step 3: - Additive property of equality.
Step 4: - Division property of equality
Step-by-step explanation:
Associative property refers to property of binaries equations which mainly includes rearranging the parentheses will have not change the result of the equation
In an equation, the additive property of equality states that if we add or subtract the same number to both sides of an equation, the sides remain equal.
The division property of equality states that when we divide both sides of an equation by the same non-zero number, the two sides remain equal
Learn more about equation properties
brainly.com/question/17765918
First we have to find the area. To do that, we first have to find the side lengths of the square. Since a square has all four sides same length, we can find this by dividing: 52/4 = 13
Now we'll find the area in square meters: 13 * 13 = 169
So the area is 169 square meters.
So to find out how much that will cost, we will multiply the number of square meters by the amount it cost per square meter: 169 * $5 = $845
So it will cost $845