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nikdorinn [45]
2 years ago
7

3 to the power of 2 + (15 ÷ 5 × 6) − 49

Mathematics
2 answers:
grin007 [14]2 years ago
7 0

Answer:

i think its -31

Step-by-step explanation:

thats what i got

hope this helps :)

Lerok [7]2 years ago
3 0

Answer:

-22

Step-by-step explanation:

PEMDAS!

Solve (15 ÷ 5 × 6) first. This is equal to 18.

3^2 + 18 - 49

3^2 is equal to 9.

9 + 18 - 49 = -22

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Daniel went to Target and bought a basketball for $ 21.85 and a shirt for $12.68. Daniel received $ 0.47 in change. How much did
jarptica [38.1K]

Answer:

$35

Step-by-step explanation:

To do this you would just add the 2 prices together and you would get $34.53 and you would add 47 cents to that and you would get that Daniel gave $35 to the cashier.

5 0
3 years ago
Atul deposited 30% of his income in a bank. After spending 50% of the remaining ,he had ripped 10,500 left with
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Answer:

30,000

Step-by-step explanation:

50% remaining = 10500

After deposit: 2×10500 = 21000

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6 0
3 years ago
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evablogger [386]
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3 0
3 years ago
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What is 1.6 as a fraction in simplest form
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Hope this helps! :D
6 0
3 years ago
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2(2 – 2x) = –3x A. –4 B. 4 C. 6 D. 0
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Answer:

x = 4

Step-by-step explanation:

Let's solve:

2(2−2x)=−3x

Step 1: Simplify both sides of the equation.

2(2−2x)=−3x \\ (2)(2)+(2)(−2x)=−3x(Distribute) \\ 4+−4x=−3x \\ −4x+4=−3x

Step 2: Add 3x to both sides.

−4x+4+3x=−3x+3x \\ −x+4=0

Step 3: Subtract 4 from both sides.

−x+4−4=0−4 \\ −x=−4

Step 4: Divide both sides by -1.

\frac{ - x}{ - 1}  =  \frac{ - 4}{ - 1}

Therefore, the answer will be x = 4.

5 0
2 years ago
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