Try -.35 I am not sure but if it’s right go ahead
Addition bc. you need adding to both sides x and will get this result of 3x+2 = 11
hope helped
Answer:
$21.94
Step-by-step explanation:
I'm not sure how many pizzas were ordered, but let's say you just got one large pizza that was $18.
First, the sales tax - 6%
$18 + 6% = $19.08
Then you give a 15% tip.
$19.08 + 15% = $21.94
Substitute n with 5 and 6
(3x5)+5 = 20
(3x6)+5 = 23
Let "a", "b" and "с" be sides of the triangle ("с" is the longest side). The triangle will be right if a² + b² = c²
<span>a. 13 35 37
13</span>² + 35² = 1394 and 37² = 1369
1394 ≠ 369
<span>b. 6 9 10
</span>6² + 9² = 117 and 10² = 100
117 ≠ 100
<span>c. 5 12 13
</span>5² + 12² = 169 and 13² = 169
169 = 169 ← <span> right triangle
</span>d. 9 40 42
9² + 40² = 1681 and 42² = 1764
1681 ≠ 1784
The answer is <span>c. 5 12 13</span>
