Answer: 25
explanation:
7² + 24² = c²
49 + 576 = c²
625 = c²
c = √625
c= 25
or just know some pythagorean triples
Answer:
B. 1469.52 cubic units
Step-by-step explanation:
6 squared is 36, 36 x 13 is 46s, 468 x 3.14(pie) is 1469.52
Answer:
x=10
Step-by-step explanation:
4x-18=3x-8
4x-3x=-8+18
x=10
Answer:
81
Step-by-step explanation:
All you have to do is times 9*9=81
C = 19.99 + 0.15x
1️⃣ C = 0.15(78) + 19.99
2️⃣ C = 11.7 + 19.99
3️⃣ C = 31.69
4️⃣ The total cost is $31.69
5️⃣ The cost to send 78 text messages is $11.70
♡´･ᴗ･`♡Brainliest Please♡´･ᴗ･`♡
