Answer:
103
Step-by-step explanation:
We substitute x with 5:
Solve the exponent first:
<em>Note: We are using order of operations (consecutively)</em>
- <em>Parentheses </em>
- <em>Exponents</em>
- <em>Multiplication</em>
- <em>Division</em>
- <em>Addition </em>
- <em>Subtraction</em>
Multiply:
25 * 4 = 100
Add:
100 + 3 = 103
Our answer is 103
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Answer:
Step-by-step explanation:
1st side X-17
2nd side X
3rd side X-6
(X-17)+(X)+(X-6) = 49
-17-6 = -23
X+X+X-23 = 49
3X-23 = 49
3X-23+23 = 49 + 23
3X = 72
3x/3 = 72/3
x = 24
Now plug it in
(24-17)+24+(24-6) = 49
7+24+18 = 49
To solve for d, it is important to remember that we can only add or subtract like terms. Also, that we have to isolate the variable should be solved to one side and all others to the other side. We do as follows:
<span>−2/3x 3/8x = −7/12−1/4x
</span><span>−2/3x 3/8x = −7/12−1/4x
1/4x = </span> −7/12−1/4x
1/2x = -7/12
x = -7/6
Answer:
0
Step-by-step explanation:
Jordan hasn't got enough money to buy any books, as $11.40<$280.
As the three longitudinal lines are parallel:
angle 4 = 5 = 6 = 82 degree (corresponding angles) = 9 = 8 = 7 = 82 degrees (vertical angles)
and
angle 11 = 180-82= 98 degrees (linear pair)
so:
angle 10 = 11 = 12 = 98 degrees (corresponding angles) = 3 = 2 = 1 = 98 degrees (vertical angles)
.
hope you got it