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Zanzabum
3 years ago
14

Zach got 3 questions wrong on a 40 question test. What percent of the test did he get correct

Mathematics
2 answers:
slava [35]3 years ago
8 0
92.5%
You divide 37 by 40
Then add 100
adelina 88 [10]3 years ago
6 0
0.03 x 40... or its either the other way around like 0.02 x 40 lol
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While shopping for clothes Tracy spent $38 less than three times what Daniel spent right and solve an equation to find how much
Gnom [1K]

Answer:

y=3x-38

Step-by-step explanation:

We know that Tracy spent $38 in less than 3 times than what Daniel spent. Given this information we can put our eqaution together.

Y=3x-38

Hope this helps! :)

6 0
4 years ago
Explain the relationship between the two 5's in the number 455.721
Pie
Well for this one just make it 455 its 55 so tens and ones colloum 
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4 years ago
If tax was 8.25% on the $220 total for the items purchased at Target, what was the total cost of the items including tax?
Sav [38]

Answer:

$238.15

Step-by-step explanation:

8.25% = 8.25/100 or 0.0825

Multiply 0.0825 and 220 to get $18.15. That's how much the tax is.

Add 220 and 18.15 to get $238.15

5 0
3 years ago
Read 2 more answers
Please help me with this math question​
shutvik [7]

Step-by-step explanation:

$450×15%= D (downpayment)

$450-D= B (balance)

B÷18= MB (monthly balance)

MB ×12%= I (interest)

MB+I= MI (monthly installment)

(MI×18)+D= Total Paid

...and whomever you're doing the work for, see if they'll give you extra credit for correcting their TWICE misspelled word.

Catch is...YOU have to find it! (:

5 0
3 years ago
Timmy Gave 1\6 of his 24 marbles?
ankoles [38]


If you are trying to figure out how many marbles Timmy gave away, let's see -

All you really do is divide 24 into 6 pieces, then take 1 piece and count how many is in that one piece. Let's do it -

24 ÷ 6 = 4

See? Super easy, right? 1/6 of 24 marbles is equal to four marbles.

↑   ↑   ↑  Hope this helps! :D

5 0
4 years ago
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