(one half) plus (three fourths) is 1.25
Answer:
Answer is 11.89
Step-by-step explanation:
Let the missing number be w
9w < 31 = 3318
9w × 31 = 3318
9w = 3318\31
9w = 107.03
divide both sides by 9
9w\9 = 107.03\9
w = 11.89
Answer:
1830 sickers, 140.8 sticker sheets left
Step-by-step explanation:
13*203 = 2639
2639-809=1830
35.
6x=4x+16 (they are vertical angles
2x=16
x=8
4(8)+16+11y=180 (they form a straight angle together)
32+16+11y=180
48+11y=180
11y=132
y=12
36.
7x=56 (vertical angles are equivalent)
x=8
56+y+2(8)=180 (these three angles form a straight angle)
56+y+16=180
72+y=180
y=108
Hope this helps!
The answer is 5. y-y1=m(x-x1) where m is the slope