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3 years ago

Pls help questions on the picture i will give brainleist

Mathematics

2 answers:

Nat2105 [25]3 years ago

6 0

B C F

So these.

1 pound of peanut costs 2.50

5 pounds of peanuts costs 12.50

The point (4,10) is also on the line

I believe I got all these right. I had a worksheet/ pre-assesment on this and I got 100. So I think this is right. My calculator also agrees.

vovangra [49]3 years ago

4 0

Answer:

B, C, F

Step-by-step explanation:

Took this quiz got it right

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If 1 mile is equal to 1.61 kilometers, how many kilometers are there in 50 miles

yaroslaw [1]

80.50 kilometers. 1.61*50=80.50

8 0

3 years ago

Read 2 more answers

IAS question - ❓❓❓❓❓❓A man starts frm his house with some money to visit four temples.1. As soon as he enters temple 1 his money

Natali5045456 [20]

Answer:

Rs 93.75

Step-by-step explanation:

Solution:

A man starts from his house with some money to visit four temples.

1. As soon as he enters temple 1 his money gets doubled.

Let he had money at first = $x$

After enter the 1st temple his money = $2x$

He donated = Rs 100

Money left after donation at 1st temple = $2x-100$

2. At temple 2 again his money is doubled and he donates Rs 100

He had at 2nd temple = $2(2x-100) =4x-200$

Donated = Rs 100

Money left after donation at 2nd temple = $4x-200-100=4x-300$

3. His money is doubled again at temple 3 and he donates Rs 100.

He had at 3rd temple = $2(4x-300)=8x-600$

Donated = Rs 100

Money left after donation at 3rd temple = $8x-600-100=8x-700$

4. At temple 4 again his money gets doubled. He donates 100 rs. again and returns home empty handed.

He had at 4th temple = $2(8x-700)= 16x-1400$

Donated = Rs 100

Money left after donation at 4th temple = $16x-1400-100 = 16x-1500$

As he returned empty hand or with zero money, equation will be:-

$16x-1500=0\\ \\ Adding\ both\ sides\ by\ 1500\\ \\ 16x=1500\\ \\ Dividing\ both\ sides\ by\ 16\\ \\ x=Rs \ 93.75$

Thus, he had Rs 93.75 when he started from his house.

6 0

3 years ago

Q‒1. [5×4 marks] a) How many three-digit numbers can be formed from the digits 0, 1, 2, 3, 4, 5, and 6? (150) b) How many three-

amid [387]

Answer:

a) 294

b) 180

c) 75

d) 174

e) 105

Step-by-step explanation:

I assume that for each problem, the first digit can't be 0.

a) There are 6 digits that can be first, 7 digits that can be second, and 7 digits that can be third.

6×7×7 = 294

b) This time, no digit can be used twice, so there are 6 digits that can be first, 6 digits that can be second, and 5 digits that can be third.

6×6×5 = 180

c) Again, each digit can only be used once, but this time, the last digit must be odd.

If only the last digit is odd, there are 3×3×3 = 27 possible numbers.

If the first and last digits are odd, there are 3×4×2 = 24 possible numbers.

If the second and last digits are odd, there are 3×3×2 = 18 possible numbers.

If all three digits are odd, there are 3×2×1 = 6 possible numbers.

The total is 27 + 24 + 18 + 6 = 75.

d) If the first digit is 3, and the second digit is 3, there are 1×1×6 = 6 possible numbers.

If the first digit is 3, and the second digit is greater than 3, there are 1×3×7 = 21 possible numbers.

If the first digit is greater than 3, there are 3×7×7 = 147 numbers.

The total is 6 + 21 + 147 = 174.

e) If the first digit is 3, and the second digit is greater than 3, then there are 1×3×5 = 15 possible numbers.

If the second digit is greater than 3, there are 3×6×5 = 90 possible numbers.

The total is 15 + 90 = 105.

6 0

3 years ago

The pair of points lies on the same line with the given slope. Find x. (4,6). (x, 12); slope = 2

uysha [10]

Answer:

x=7

Step-by-step explanation:

I got this because it is rise over run

$\frac{rise}{run} =\frac{6}{?} =2$

The missing number would be 3, and if you add that three to 4 you get 7. which means that the answer is...

(7,12)

<h2>Hope this helps you!!!</h2>

6 0

4 years ago

Which of these is NOT a characteristic of a binomial experiment? A. What happens on one trial affects the probability on the nex

nignag [31]

Answer:

A. What happens on one trial affects the probability on the next: they are dependent events.

Step-by-step explanation:

Below are some important characteristic of a binomial experiment:-

A binomial experiment has n trials.
Each trials has two possible outcomes. Success or failure.
The probability of success is same in very trail.
The event is independent event. In other words, the probability of one event doesn't effect the other.
The coefficient of the binomial term can be determined using Pascal’s triangle

Basis these characteristics, only the first option is not a properties of a binomial experiment. In case of binomial experiment, the event is independent event.

Hence, option A is correct.

6 0

4 years ago