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labwork [276]
3 years ago
8

Three people invest at a ratio of 1:4:7. If the partnership is worth $636,000, what did

Mathematics
1 answer:
andrew-mc [135]3 years ago
4 0

Step-by-step explanation:

212×3= 636 two hundred and twelve multiple by three equals six hundred and thirty six

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3 years ago
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The employees of a hardware store ordered lunch from a local delicatessen. The lunch consisted of 4 turkey sandwiches and 7 orde
AleksandrR [38]

Answer:

Charges of Turkey is $6.25

Charges of French Fries is $1.90

Step-by-step explanation:

Given

Represent Turkeys with T and French Fries with F;

4T + 7F = 38.3

5T + 5F = 40.75

Required

Determine the values of T and F

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F = 8.15 - T

Substitute 8.15 - T for F in the first equation

4T + 7F = 38.3

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4T + 57.05 - 7T = 38.30

Collect Like Terms

4T  - 7T = 38.30 - 57.05

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T = 6.25

Recall that:

F = 8.15 - T

F = 8.15 - 6.25

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6 0
3 years ago
Suppose you have $5000 to invest. A certificate of deposit (CD) earns 6% annual interest, while bonds, which are more risky, ear
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If you have $5000 and you invest $2000 in a certificate of deposit, you have $3000 invested in the bonds. Each earns an annual interest of 6% and 8%, respectively. The total interest is shown below,
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Answer:

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Step-by-step explanation:

Given:

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Since, Tamara has already planted 5 bushes, total number of bushes planted is given as:

b+5

Now, as per question, total number of bushes should be 12 or greater than 12.

Therefore, b+5\geq 12.

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