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Anit [1.1K]
3 years ago
10

bill dupp lumber yard charges $2.80 for each cubic foot of sand delivered,plus $50 to deliver the sand. is this function continu

ous or discrete?
Mathematics
1 answer:
beks73 [17]3 years ago
5 0

Answer:

2.80×50

Step-by-step explanation:

2.80×50 step by step

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Somebody please help! I need this!
Mnenie [13.5K]

Answer:

216 ft is your answer

Step-by-step explanation:

10x5=50

6x5=30

6x8=48

6x8=48

8x5=40

Add all the sum, which would equal 216.

Hope this helps.

5 0
3 years ago
BRAINLIEST FOR WHOEVER SOVLES FIRST AND GIVES A GOOD REASON.
natulia [17]
X=60
That’s the answer

What I did to get it
(3x-60)=120
+60. +60
3x =180
————. = 60
3

X=60
6 0
3 years ago
Fatima deposits $600 in an account that pays 3.65% annual interest compounded daily. Use the fact that there are approximately 3
seropon [69]
A=600⋅(1.0001)^365t
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3 0
3 years ago
One's intelligence quotient, or IQ, varies directly as a person's mental age and inversely as that person's chronological age.
Olin [163]

Answer:

The chronological age is 30 years

Step-by-step explanation:

Q= (kM)/C

132= (22k)/ 25

3300= 22k

k= 150

Q= (150M)/C

100= (150 x 20)/C

100= 3000/C

100C= 3000

C= 30

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4 0
3 years ago
Please Help! The graph of y=f(x) is shown below. What are all of the real solutions of f(x)=0? (Picture of graph included)
qwelly [4]

Answer:

(7, 0), (-8, 0), (0, 0)

Step-by-step explanation:

y = f(x) = 0

the real solutions are the ones that cross the x-axis because when a point is on the x-axis, its y coordinate will be 0.

=> (7, 0), (-8, 0), (0, 0)

6 0
3 years ago
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