Answer:
the answer is $24
Step-by-step explanation:
more filler stuff
Answer:
8$
Step-by-step explanation:
to get the answer multiply the orignial price by .75
then subtract that number from the original.
if you dont mind giving a rating on this thanks :)
points. Did she draw the line correctly?
Answer:
i think its A but im not sure its correct
Step-by-step explanation:
The correct answer for the expression 20 + 20 × 0 + 1 by applying the rule of PEMDAS is equal to 21.
To explain in detail, we follow the order of operations (also known as PEMDAS ) to solve this expression step by step:
Parentheses Exponents Multiplication and Division (from left to right)
Addition and Subtraction (from left to right)
Let's solve the expression step by step:
20 + 20 × 0 + 1
20 + (20 × 0) + 1 [There are no parentheses or brackets]
20 + (0) + 1 [Perform the multiplication first (20 × 0 = 0)]
20 + 0 + 1 [Perform the addition (20 + 0 = 20)]
20 + 1 [Perform the addition (20 + 1 = 21)]
Therefore , the value of the given expression is equal to 21.
Learn more about expression here
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Answer:
44
Step-by-step explanation:
So if we do 4(x+x+7)-2x+8-4 X=1
then 4(1+1+7) -2(1) +8-4
and 4(9)+2
it would be 38
then if we do 4(x+x+7)-2x+8-4 X=2
and 4(2+2+7) -2(2)+4
also 4(11)-4+4 it would be 44
The equation for Bear Creek Bay's water level in July as a function of time (t) is h = 3*cos(2*pi*t/12) + 4.
To find an equation for Bear Creek Bay's water level in July as a function of time (t), we can use a cosine curve since the height of the water can be modeled by it.
Based on the given information, we know that the water level is 7 feet at high tide and 1 foot at low tide. We also know that the next high tide is exactly 12 hours later.
Using the cosine function, where the amplitude (A) is (7 - 1)/2 = 3 and the period (T) is 12 hours, the equation for Bear Creek Bay's water level (h) as a function of time (t) is:
h = 3*cos(2*pi*t/12) + 4
#SPJ12
-x + 6y = 26
Elimination