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Igoryamba
3 years ago
8

Can someone help me with these?​

Mathematics
1 answer:
konstantin123 [22]3 years ago
4 0

Answer:

Step-by-step explanation:

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You pick a card at random. Without putting the first card back, you pick a second card at random.
Dmitry_Shevchenko [17]
1 because i want it to be 1
7 0
2 years ago
Bill works at Two-Tired Bike Shop after school. He works 1.75 hours each day Monday-Thursday and 1.5 hours on Friday. If Bill is
Svet_ta [14]
1.75 * $5.40 = $9.45
$9.45 * 4 = $37.80

1.5 * $5.40 = $8.10

$8.10 + $37.80 = $45.90

Bill earns $45.90 per week
7 0
3 years ago
I NEED HELP WILL GIVE YOU 100 POINTS!!!! IF SOLVED CORRECTLY ​
Dafna11 [192]

Answer:

The edge lengths are 3 for all of them. Radical cubed 27 is also 3.

Step-by-step explanation:

27/ 3 = 9.  The  square root of 9 is 3.  So 3 * 3 * 3 = 27. For the bottom answer, it is 3 since 3 * 3 * 3 = 27.

How simple is this answer. I don't understand your problem.

6 0
3 years ago
A watch was sold on its marked price at a gain of 20% but after allowing 5% discount, there would have been RS 140 gained. At wh
gizmo_the_mogwai [7]

Answer:

Cost price = 1,000 rs

Step-by-step explanation:

Given:

Gain % = 20%

Discount = 5%

Amount of gain = 140

Find:

Cost price

Assume

Cost price = x

Computation:

Market Price = x( 100% + 20% gain)

Market price = 1.2x

Discount = [1.2x][5%]

Discount = 0.06x

Sell Price = 1.2x - 0.06x

Sell Price =1.14x

Profit = Sell Price - Cost price

Profit = 1.14x - x

140 = 0.14 x

x = 1,000 rs

Cost price = 1,000 rs

4 0
4 years ago
£2,300 is invested for 4 years at 5% per year simple interest work out the total interest​
Rama09 [41]

Answer:

£460

Step-by-step explanation:

First, converting R percent to r a decimal

r = R/100 = 5%/100 = 0.05 per year,

then, solving our equation

I = 2300 × 0.05 × 4 = 460

I = £ 460.00

The simple interest accumulated

on a principal of £ 2,300.00

at a rate of 5% per year

for 4 years is £ 460.00.

3 0
3 years ago
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