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Arturiano [62]
3 years ago
5

A shop sold packets of corn for $1.40 each. During a sale, the shop offered 3 packets of corn for $3.60. Mrs Muthu wanted to buy

7 packs of corn. What was the least amount that Mrs Muthu had to pay?
Mathematics
1 answer:
vfiekz [6]3 years ago
5 0
It is 31 because 1 + 3 equals 4 then plz 27 equals 31
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Assume a bank loan requires an interest payment of $85 per year and a principal payment of $1,000 at the end of the loan's eight
Alex

Answer:

$919.98

Step-by-step explanation:

To solve using a financial calculator do

N=8

I/Y=10

PMT=85

FV=1000

CMPT PV get 919.98

To do by hand find the present value of the interst payments

85*(1-(1/1.1)^8)

which is 453.4687

Find the present value of the final ballon payment

1000*(1/1.1)^8

which is 466.507

take the sum

466.507+453.4678= 919.98

3 0
3 years ago
You are standing 6 feet away from the stage and your friend is standing 7 feet away from the stage. You are standing on a platfo
coldgirl [10]

Answer:

<em> The distance from your eyes to the stage is 8.85 ft</em>

Step-by-step explanation:

Your distance to the stage is 6 feet

Your eyes are 6.5 feet tall

You need to find the distance of your eyes towards the stage.

This situation can be modeled using a rectangle triangle, where the adjacent side x is the horizontal distance to the stage and the opposite side h is the vertical distance of your eyes to the stage.

<u>Observe the attached image.</u>

Then, we look for the distance z from your eyes to the stage. This distance is the hypotenuse of the right triangle.

So, using the Pythagorean theorem we have:

z ^ 2 = h ^ 2 + x ^ 2\\\\z = \sqrt{h^2 +x^2}

Where

h = 6.5\ ft\\\\x = 6\ ft

therefore:

z = \sqrt{(6.5)^2 +(6)^2}\\\\z =8.85\ ft

4 0
2 years ago
5 Carla packs 4 pairs of pants, 2 pairs of shorts, and 3 skirts for her vacation.
lyudmila [28]

Answer: D

Step-by-step explanation:

8 0
2 years ago
Jeff needs to create a password for his E-mail account. The password must have four letters. How many different passwords can he
Flura [38]

Answer:

uh what about bang thats four words id.k

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Decompose 549 two ways​
RUDIKE [14]

Answer:

not sure if this is what you mean but you could do 500+49 or 510+39

4 0
2 years ago
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