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7nadin3 [17]
3 years ago
5

PLZ ANSWER WILL GIVE 25 POINTS AND WILL MARK BRAINLIEST!! PLEASE I NEED ASAP

Mathematics
1 answer:
Studentka2010 [4]3 years ago
6 0

Answer:

7 quarters and 3 dimes

Step-by-step explanation:

x: quarter       y: dime

25x + 10y = 205

x+y=10

y = 10-x

25x + 10*(10-x) = 205

25x+100 -10x = 205

15x = 105

x = 7

7 = 10-7 = 3

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denpristay [2]
Let
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5 0
3 years ago
Read 2 more answers
Is the work shown below correct? Explain your answer.
riadik2000 [5.3K]
(11 + 21) - ( 3 - 100 )
= 32 + 97
= 129

or (11+21)-(3+100)
= 32 - 103
= - 71


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8 0
3 years ago
Find the measure of the numbered angle formed by a secant segment and tangent.
Effectus [21]
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4 0
3 years ago
How do you do 44.70 divided by 15 long division
-BARSIC- [3]

Since the divisor is 2 digits, start by looking at the first 2 digits of the dividend. Those are 44, so you're dividing 44 by 15 at the first step. The quotient digit is the largest integer that gives a value less than or equal to the dividend (44) when multiplied by the divisor (15). For the first step, that digit is 2.

To find the new divisor, subtract the product of the divisor and the quotient digit (2·15=30) and bring down the next digit of the original dividend. Now, you have a dividend of 147 and a divisor of 15. Repeat the process as above.

The decimal point location in the answer can be found a number of ways. The simpliest is to put it above the decimal point in the dividend. (When the divisor is not an integer, multiply or divide both divisor and dividend by the same power of 10 until it is.)

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3 years ago
Is 17/20 less than 1 whole
Yuliya22 [10]

Answer:No

Step-by-step explanation:

4 0
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