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Anni [7]
3 years ago
14

4² - 3 + 7pemdas please ​

Mathematics
2 answers:
BlackZzzverrR [31]3 years ago
6 0

Answer: 6

Step-by-step explanation:

4^2 - 3 +7

16 - 3 +7

16 - 10

6

mezya [45]3 years ago
4 0

Answer:

20

Step-by-step explanation:

4^2= 16

16+7=23

23-3=20

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Julio invested $2,000 in a simple interest account for 3 years.She had earned $150 in interest by the end. What is the simple in
german
The formula is
R=I/pt
R interest rate?
I interest earned 150
P principle 2000
T time 3 years
R=150÷(2,000×3)
R=0.025 × 100
R=2.5%

Hope it helps!
4 0
3 years ago
Read 2 more answers
0 = 4 + n/5 two step equations​
Serjik [45]

Answer: n= -20?

Step-by-step:

Simplify both sides of the equation

1/5n+4=0

Then subtract 4 from both sides

1/5n + 4 - 4 = 0 - 4

1/5n= -4

Then multiply both sides by 5

5*(1/5n)=5*(-4)

5 0
3 years ago
Read 2 more answers
What is 1/4 + 1/2<br><br>A: 1/6<br>B: 2/4<br>C: 3/4<br>D: 2/4​
Strike441 [17]

Answer: \frac{3}{4}

<u>Find Common Denominator</u>

2: 2,4,6,8,10

4: 4,8,12,16,20

CD=4

<u>Add</u>

1/4+2/4=3/4

3/4=.75

8 0
2 years ago
Read 2 more answers
How do I do This math....-2.5-(-3.25)=
zhannawk [14.2K]

When you subtract a negative, it changes it to adding a positive.

= -2.5 - (-3.25)

= -2.5 + 3.25

= 0.75

Hope This Helped! Good Luck!

3 0
3 years ago
I need help on this
koban [17]

Answer:

TUS

2. 42 + 62= 104

then ,

180-104= 76

4 0
2 years ago
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