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Scorpion4ik [409]
3 years ago
13

A jar containing only nickels and dimes contains a total of 60 coins value is 4.45

Mathematics
1 answer:
klemol [59]3 years ago
3 0
The equations would be:

n + d = 60 

5n + 10d = 445

Solved, the answers are that there are 29 nickels and 31 dimes in the jar.
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in his garden tim plants the seed 2 1/4 inches below the ground after one month the tomato plant has grown a total of 11 1/2 inc
anastassius [24]

Answer:

9 1/4

Step-by-step explanation:

1/2 = 2/4

11 1/2 = 11 2/4

11 2/4 - 2 1/4

11 - 2 = 9

2/4 - 1/4 = 1/4

9 1/4

6 0
2 years ago
F(x) = -3(x-1) find f(o).
navik [9.2K]

Answer:

f(0) = 3

Step-by-step explanation:

Step 1: Distribute

f(x) = -3x + 3

Step 2: Plug in

f(0) = -3(0) + 3

f(0) = 3

5 0
3 years ago
Read 2 more answers
1. How many ways are there to make an octagon with 19 different sticks when order DOESN’T matter?
mart [117]

Answer:

1. 19C8 = 75582

2. 19P8= 3047466240

Step-by-step explanation:

First, find the number of ways to get 8 sticks from 19. At first, you have 19 choices, then 18, then 17, all the way to 12. Giving you 19*18*17*...*13*12, or 19!/11!.

Combination:

When order doesn't matter, you have to divide 19!/11! by the number of ways to order 8 sides, or 19!/11!/8!=19C8=75582

Permutation:

When order doesn't matter, you don't have to divide 19!/11! by the number of ways to order 8 sides, since you count each of these, and 19!/11!=19P8=3047466240.

6 0
3 years ago
Quasim ordered 32 cases with 28 cans of fruit in each case. He also received 24 cases with 13 large cans of fruit in each case.
Gnoma [55]
Your answer would be 584 I'm glad to help
7 0
3 years ago
Read 2 more answers
PLZ ONLY HELP IF UR 100% SURE !!!
Zigmanuir [339]

1. 48,000

2. 50%

3. 1,500, week 5

6 0
3 years ago
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