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Andrei [34K]
3 years ago
6

Money off coupons have been circulated to 300 households. Only 2/5 of these were redeemed (used) in the local supermarket to get

a free shampoo. What fraction of the coupons were unused ?
Mathematics
2 answers:
pochemuha3 years ago
6 0
If 2/5 were used wouldn't it make sense that 3/5 were unused
denis23 [38]3 years ago
5 0

Answer:

150

Step-by-step explanation:

So, 300 divided by 2/5 = 750.

When you simplify:

750 - 300 = 450 (NOT DONE YET!)

450 - 300 = 150

150 is the most simplified answer.\

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0.59 O 2/3<br><br> A. =<br> B. &gt;<br> C. &lt;<br> D. none of the above
egoroff_w [7]
0.59 and 2/3

0.59
0.66

0.59 < 2/3

2/3 is greater than 0.59.

Answer :
6 0
3 years ago
A grocery store sells a bag of 3 oranges for $2.01. What is the cost of oranges, in dollars per orange?
Alik [6]

Answer:

0.67

Step-by-step explanation:

2.01 is the total for three oranges.

the math would be 2.01 ÷ 3 = 0.67

to check your answer:

if one orange equals 0.67 and you have three of them

the math would be 3 × 0.67 = 2.01

3 0
2 years ago
Can someone please help me out :))
ki77a [65]

Answer:

sin(T)

cos(C)

Step-by-step explanation:

sine goes up or down for angles in the circle.

cosine goes left or right for angles in the circle.

consider a circle with is center at T, and it goes through C (so, the radius is 25 = TC).

then 7 = sin(T)×25

24 = cos(T)×25

so, sin(T) = 7/25

then, sin(T) = cos(90-T)

and the angle at C = 90-T.

therefore, cos(C)=sin(T)=7/25

tan(x) = sin(x)/cos(x)

and that would lead here always to a 7/24 or 24/7 ratio.

so, no tan function is right.

5 0
3 years ago
Given that (9,-8) is on the graph of f(x), find the corresponding point for the function f(x-2)
MrRa [10]

Answer:

(11,-8)

Step-by-step explanation:

f(x-2) determines a horizontal translation 2 units to the right. Since (9,-8) is the point for f(x) then f(x-2) will be the point (11,-8) where 9 has moved two units to the right 11.

4 0
3 years ago
there are 84 species of animals in the metropolitan zoo. 5/12 of the species are from north America.north 1/4. of the species ar
Alenkinab [10]

Answer:

  • 64% are from Noth America

Step-by-step explanation:

84 species in zoo,

5/12- north america

1/4-africa

  • 64% are from Noth America
7 0
3 years ago
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