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Len [333]
4 years ago
6

Which of the following is equivalent to 15.45 + ( − 98.25 ) 15.45+(-98.25)

Mathematics
1 answer:
Leona [35]4 years ago
6 0

Answer:

-82.8

Step-by-step explanation:

15.45 + ( − 98.25)

15.45 - 98.25

= -82.8

Since the two terms are of opposite signs, you have to subtract and use the sign of the greater term (positive or negative)

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Matt bought 8 pie molds at a cost of $0.67 per mold. He also bought 8 pre-
kupik [55]

Answer:

$5.36

Step-by-step explanation:

multiply 8 by .67

6 0
3 years ago
Which is true?
torisob [31]
<u><em>The Statement </em></u>
<u><em>C.4.747<4.75 is true</em></u>
<u><em>Good luck!</em></u>



6 0
3 years ago
Read 2 more answers
I'm lazy and dont feel like doing math myself. So pls help me!
s2008m [1.1K]

Answer:

55

Step-by-step explanation:

Well you just plug in 10 as n.. and you get the equation:

\frac{10(10+1)}{2} \\\frac{10(11)}{2}\\\\\frac{110}{2}\\\\55

8 0
2 years ago
Will ran 3.23 km the first week and 4.15 km the second week. Chuck ran 8.75 km in two weeks.
Lostsunrise [7]
Will ran 3.23 + 4.15 = 7.38 in those 2 weeks, which rounds up to 7.4 km.
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Hope this helps :)
6 0
3 years ago
Read 2 more answers
Jules purchased a box of baseball cards for her collection. The original price was $22.80, but the store was having a sale with
loris [4]

Answer:

The cost of the baseball cards cost with the discount is $17.1.

Step-by-step explanation:

Given : Jules purchased a box of baseball cards for her collection. The original price was $22.80, but the store was having a sale with \frac{1}{4} off the price of all baseball cards.

To find : How much did the baseball cards cost with the discount?

Solution : The original price of baseball cards is $22.80

There is off of  \frac{1}{4} of the original price.

First we find the discount on original price

22.80\times\frac{1}{4}=5.7

Discount is $5.7

So, The cost of the baseball cards cost with the discount is

Cost = Original - Discounted

Cost = $22.80 - $5.7

Cost = $17.1

Therefore, The cost of the baseball cards cost with the discount is $17.1.

6 0
3 years ago
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