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Mamont248 [21]
3 years ago
11

What is -4 1/2 - 2 3/4

Mathematics
1 answer:
alex41 [277]3 years ago
5 0

Answer:

-7 \frac{1}{4}

Step-by-step explanation:

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Julissa gave out an equal number of oranges to each of the 6 apartments on her floor. If she gave each apartment 5 oranges, how
larisa86 [58]

Answer:

30 oranges

Step-by-step explanation:

8 0
3 years ago
Customers at an ice cream shop took a survey. The results showed that 144 customers rated the shop as being "very satisfactory."
stepladder [879]

Answer:

320 customers is the answer

Step-by-step explanation:

1. You have to divide 144 by 45% to find one percent of the customers (you get 3.2).

2. Once you get one percent of all of the customers (3.2) you multiply it by 100 to get 100 percent of the customers (or total number of customers).

So, 320 total customers

Have a great day, I hope you like the explination.

7 0
3 years ago
A helium ballon is tied to a sign 6 feet off the ground. Once untied, it will rise at a rate of 4 feet per second. Create an equ
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Answer:

x(the height)=6+4s(4 feet for every second)

Step-by-step explanation:

8 0
3 years ago
The sides of a rectangular field are
Lyrx [107]

Answer:

Step-by-step explanation

Perimeter of a rectangle =2(length +breadth)

90m = 2{(36x+2) + (2(x+2)}

Opening the inner brackets,

90 = 2{36x +2+2x +4}

90 = 2{38x +6}

Open the brackets

90 = 76x + 12

Collect like terms

90 - 12 = 76x

78=76x

Divide 78 by the coefficient of x

x = 78÷76

x =1.03m (2d.p)

Substitute the value of x into the expressions for the two sides of the rectangle

36x+2 =(36×1.03) +2= 37.08+2=39.08m

2(x+2)= 2(1.03+2)= 2(3.03) =2×3.03= 6.06m

The approximate values of the two sides of d rectangular field are 39.08m and 6.06m

7 0
3 years ago
if a student does not like the mountains what is the probability that the student does also not like the beach
Yakvenalex [24]
<span>40.4% I would say but if you need the whole problem I can give it to you.</span>
8 0
4 years ago
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