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melomori [17]
3 years ago
8

Mark had an essay due on Friday. He worked on the essay for 1.5 hours on Thursday and 4.25 hours on Fridays. How many hours did

he work on the essay Thursday and Friday combined?
Mathematics
1 answer:
Vika [28.1K]3 years ago
8 0

Answer:

He worked for 5.75 hours

Step-by-step explanation:

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a company makes these biscuits at a cost of $1.35 per packet. these biscuits are sold for $1.89 per packet. calculate the percen
nydimaria [60]

Answer:

They Make 50 cents profit a pack

Step-by-step explanation:

1.89-1.35

8 0
2 years ago
Terrance picked 54 apples. He kept a apples for himself and gave each of 6 friends an equal number of apples. How many apples di
pentagon [3]

we are given

total number of apples =54

Let's assume each friend receives =x

He kept a apples for himself and gave each of 6 friends an equal number of apples

so, we will get equation as

6x=54

now, we can solve for x

x=9

each friend receives is 9 apples.........Answer

3 0
3 years ago
Read 2 more answers
Write a polynomial that represents the area of the square.
Anika [276]

Answer: x^2+8x+16

Step-by-step explanation:

It is important to remember that the formula for calculate the area of a square is:

A=s^2

Where "s" is the side lenght of the square.

From the figure you can identify that the side lenght of the square can be represented with this expression:

x+4

Therefore, the following expression represents the area of the square:

(x+4)^2

In order to simplify it, you need to remember that:

(a\±b)^2=a^2\±2ab+b^2

Then, you get that the polynomial that represents the area of the given square, is:

=x^2+2(x)(4)+4^2=x^2+8x+16

4 0
3 years ago
What the mean of 20,56,76,66,36 and 74
cupoosta [38]

Answer:

54.6

Step-by-step explanation:

Add all the number's then divide by how many numbers there are!

3 0
3 years ago
PLEASE HELP DUE TODAY‼️‼️
grigory [225]

Answer:

garage a y = 3x

garage b y = 2x + 2

just input those equations into desmos it is a website

c (2,6)

in this context the solution means that it costs 6 dollars to say in garage a or b for 2 hours

plz give brainlist

5 0
2 years ago
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