Answer:
x = 90
Step-by-step explanation:
2(45° ) + x = 180°
Distribute
90 +x = 180
Subtract 90 from each side
90+x-90 =180-90
x = 90
Answer:
39.6 inches
Step-by-step explanation:
27/60×2×22/7×14 =9/20 × 88= 39.6 inches
Kate : 2573 pennies
Zoe’s family saved 3 times so 2573 x 3 = 7725 pennies
sorry if it’s wrong :/