Answer:
x = 23
Step-by-step explanation:
6x+19+x = 180
7x = 180 - 19
7x = 161
x = 161/7
x = 23
Answer:
1 in 4 chance
Step-by-step explanation:
because if it is a 50% chance to get heads on one toss, then for two tosses you have to multiply 1/2 * 1/2 and that equals 1/4
Answer:
Its false
Step-by-step explanation:
4.42 the .42 the 2 is under 5 so it would round up.
Answer: D
Step-by-step explanation: +2 would be an upwards translation
