Value of x is 21
Step-by-step explanation:
- Step 1: Find x given that ∠NLW = 90° and is equal to 1/3(12x + 18)
⇒ 90 = 1/3(12x + 18)
⇒ 270 = 12x + 18
⇒ 252 = 12x
∴ x = 252/12 = 21
Answer:
9 inches
Step-by-step explanation:
5.4/0.6=9
39*7.25% = 2.8275 roundup to 2.83
39+2.83 = 41.83 & that is the total cost after tax
Answer:
it is 145 degrees.
Step-by-step explanation:
since the angle at the centre of an arc will be twice the angle produced at any point in the circle. hence double the angle of 35 will be 70. then reflex angle of it will give us 290. hence half of 290 is 145 degree.
33
7 girls wore mask so 7
15-9 is how many boys wore mask so 6
7+6= 13
20+ 13 is 33