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Arte-miy333 [17]
3 years ago
6

Draw or write to explain why 1 hundred 4 tens and 14 tens name the same amount

Mathematics
2 answers:
mihalych1998 [28]3 years ago
7 0
1 hundred can also be 10 tens so when you add 10 tens and 4 tens you 14 tens and that is the same thing as 14 tens
IrinaVladis [17]3 years ago
4 0
Write the number 55 in another way
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Plzz help me A S A P
svlad2 [7]

i think the answer is 24.56

3 0
3 years ago
Jim sells used drones for 70% of the original manufacturer's purchase price of a new drone. Jim also sells new drones for 15% mo
adell [148]

The function for the amount saved if they purchase a used drone rather than a new drone from Jim's store is f(x) = 0.45x

He sells used drones at 70% of the price (x).

So, the selling price of a used drone is:

\mathbf{Used = 70\% \times x}

Express percentage as decimal

\mathbf{Used = 0.7 \times x}

\mathbf{Used = 0.7x}

Also, he sells new drones at 15% more of the price (x).

So, the selling price of a new drone is:

\mathbf{New= (1 + 15\%) \times x}

Express percentage as decimal

\mathbf{New= (1 + 0.15) \times x}

\mathbf{New= 1.15 \times x}

\mathbf{New= 1.15x}

The amount saved is the difference between the prices of the drones.

So, we have:

\mathbf{Saved =New - Old}

This gives

\mathbf{Saved =1.15x- 0.7x}

Subtract

\mathbf{Saved =0.45x}

Express as a function

\mathbf{f(x) = 0.45x}

Hence, the function for the amount saved is f(x) = 0.45x

Read more about proportions at:

brainly.com/question/13114933

7 0
2 years ago
64% of what number is 48
timama [110]
X= 75

the equation is 
is/of       %/100

48 = is 
64 = % 
X = of
100 = 100
  
48 X 100 = 4,800
64 X x = 64x 

64x / 64 = x
4800 / 64 =  75

<span>SO... x = 75</span>
5 0
3 years ago
You purchase a shirt for $8.50 there is a 6% sales tax your total cost will br
Alex_Xolod [135]
$8.50 x 1.06 = $9.01

The 1.06 comes from the cost of the whole shirt (1) plus the amountof tax (.06) added together.
3 0
3 years ago
Help find the angle of k please
Rudiy27

Answer:

k+27=180(co-interior angle)

k=180-27=153°

7 0
3 years ago
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