Answer:
t,4 triangles, right arrow, 27, 57, -14, -38,49,144, 4,1/4
Step-by-step explanation:
None of the answers in the picture are the correct answer.
y > -2
y >= 2/3x -4
would be the correct answer here.
The reasoning is both the equations should have (3,2) as a possible solution.
For the first inequality y has to greater than -2 because the given point has 2 as the y coordinate.
also putting (3,2) in y = 2/3x - 4, we observe that the equation becomes 2 = -2. So there must be a >= sign in the second inequality.
A.) There are FOUR significant figures in the number
Answer:
$8.75
Step-by-step explanation:
It is given that,
Roger sells 23 necklaces at a fair a total of $ 201.25.
We need to find the price of 1 necklace. We can use unitary method to find it.
23 necklaces = $201.25.
For cost of 1 necklace, divide $201.25 by 23 as follows :
So, the cost of 1 necklace is $8.75.
Answer:
See below
Step-by-step explanation:
5^3 * 5^6 = 5^(3+6) = 5^9 <-- Add exponents when multiplying
8^7 / 8^2 = 8^(7-2) = 8^5 <-- Subtract exponents when dividing
9^7 / 9^11 = 9^(7-11) = 9^(-4) <-- Subtract exponents when dividing
(4^5)^3 = 4^(5*3) = 4^15 <-- Multiply exponents when raising a base with an exponent to an exponent
