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adelina 88 [10]
3 years ago
8

30 POINTS FOR ANSWER!! 2 numbers sum 120 and product 400 INSTANT ANSWER NEEDED

Mathematics
1 answer:
OLga [1]3 years ago
4 0
I think the problem is
2X+20=400
You just have to answer I think X and X equals that two numbers I’m not 100% sure but I’m trying to help
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deposited $175 each month the balance of the savings account in 5 years will be $12,100.how much of the final balance will come
Ugo [173]

Answer:

$1,600

Step-by-step explanation:

To find out how much of the final balance will come from the interest earned, you have to determine the total value of the deposits made and subtract this from the balance the account will have after 5 years.

amount deposited each month: $175

months: 12*5= 60

Total amount deposited: $175*60= $10,500

Interests: $12,100-$10,500= $1,600

According to this, the amount of the final balance that will come from the interest earned is $1,600.

4 0
3 years ago
Michael gets test grades of 73, 77, 82, and 86. He gets a 93 on his final exam. Find the weighted mean if the tests each count f
leonid [27]

Answer:

84.9

Step-by-step explanation:

The weighted mean is given by the sum of the products of each grade by its respective weight. If the first four grades correspond to 15% of the final grade each, and the final exam is equivalent to 40% of the final grade, Michael's final grade is:

G= (73+77+82+86)*0.15+(93*0.4)\\G= 84.9

Michael's final weighted mean is 84.9.

3 0
3 years ago
Hey help me with this question plzzzz
Wittaler [7]
<h3>Two Answers: choice C, choice D</h3>

Look at where we don't have repeating x values. This happens with function C and function D. All the x values are unique for each choice mentioned.

In choices A, B, and E, the value x = -3 repeats itself. So we don't have a function for either of these. A function is only possible if any input (x) leads to exactly one output (y).

6 0
3 years ago
Read 2 more answers
What is 0.6n = $2.10​
kompoz [17]

Answer: 3.5

Step-by-step explanation:

2.10/0.6=3.5

3.5x0.6=2.10

6 0
3 years ago
Help me please, i need this answer I don't know what it is.
tekilochka [14]
I think the answer has something to do with math
8 0
3 years ago
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