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ddd [48]
3 years ago
12

Solve the following problem. Choose the correct answer. Sam's Discount Store offers a 2% discount for paying cash. How much woul

d Joan pay if she pays cash for a set of skillets priced at $38.95? She would pay $ .
Mathematics
2 answers:
navik [9.2K]3 years ago
8 0
If you multiply 38.95 by 0.02, you will get the amount taken away from the total when the discount is applied:38.95x0.02=0.78
Then, you subtract that discount price from the total to get the amount Joan pays when she pays with cash:38.95-0.78=38.17
Joan pays $38.17 in cash.
 
sergeinik [125]3 years ago
3 0

Answer:

She would pay $38.17 in cash.

Step-by-step explanation:

Sam's Discount store offers a 2% discount for paying cash.

Joan purchased a set of skillets costs = $38.95

She pays cash for it and got discount of 2%.

Lets calculate 2% of $38.95

= \frac{2}{100} × 38.95

= 0.02 × 38.95 = $0.779

She would pay 38.95 - 0.779 = $38.17

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There are chicken and rabbits on a farm. You count 98 legs and your friend counts 30 heads. How many chickens and how many rabbi
jarptica [38.1K]
Chickens have 1 head and 2 legs
rabbits had 1 head and 4 legs


total heads is 30
c+r=30
total legs is 98
2c+4r=98
divide by 2
c+2r=49

multiply top equation by -1 and add to 2nd equation

-c-r=-30
<u>c+2r=49 +</u>
0c+1r=19

r=19

sub back
c+r=30
c+19=30
minus 19
c=11

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19 rabbits
6 0
3 years ago
The length of a bacterial cell is about 3 x 10−6 m, and the length of an amoeba cell is about 4.5 x 10−4 m. How many times small
IrinaVladis [17]

The bacterial cell is 6.67 x 10⁻³ times smaller than the amoeba cell.

<h3>What is an expression?</h3>

Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication, and division.


Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.

Given that the length of a bacterial cell is about 3 x 10⁻⁶ m, and the length of an amoeba cell is about 4.5 x 10−⁻⁴ m.

The size of the cell will be calculated as below:-

B / A = ( 3 x 10⁻⁶ m ) / ( 4.5 x 10−⁻⁴ m )

B / A = 6.67 x 10⁻³

Therefore, the bacterial cell is 6.67 x 10⁻³ times smaller than the amoeba cell.

To know more about expression follow

brainly.com/question/12592609

#SPJ1

8 0
1 year ago
Hi there. how are ya buddy
Neko [114]

Answer:

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Step-by-step explanation


3 0
2 years ago
[4|16-38|+6]-17•2
Maurinko [17]

\bf \underset{\textit{we start from the innermost}}{\stackrel{\mathbb{PEMDAS}}{[4|16-38|+6]-17\cdot 2}}\implies [4\cdot |\stackrel{\downarrow }{-22}|+6]-17\cdot 2\implies [4\cdot \stackrel{\downarrow }{22}+6]-17\cdot 2 \\[2em] [\stackrel{\downarrow }{88}+6]-17\cdot 2\implies \stackrel{\downarrow }{94}-17\cdot 2\implies 94-\stackrel{\downarrow }{34}\implies 60

3 0
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Peter played his favorite video game for 10 hours last week. Today Peter's parents restricted him to 5 hours a week for the next
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