Answer:
The GCF of 8 and 36 is 4.
The GCF of 72 and 18 is 18.
The GCF of 14, 28, and 49 is 7.
Step-by-step explanation:
Answer:
78 stamps
Step-by-step explanation:
50 stamps collected after 3 days
4 stamps added a day
next 7 days added= 7*4= 28 stamps
Total after 10 days= 50+28= 78 stamps
We simply multiply to solve this problem.
6000*3/5
18000/5
3600
Thus, 3600 is our answer.
Angles FGC and FHD are equal by the Corresponding Angles Theorem.
Make them equal to each other in an equation.
3x - 9 = 2x + 1
Add 9 to both sides.
3x = 2x + 10
Subtract 2x from both sides.
x = 10
Plug in 10 for x in the expression for angle FGC, 3x - 9.
3(10) - 9
30 - 9 = 21
∠FGC = 21°.
Answer:
42 sweets
Step-by-step explanation:
The ratios are 5 : 3 : 2 = 5x : 3x : 2x (x is a multiplier )
June gets 42 more sweets than Alex , then
5x = 2x + 42 ( subtract 2x from both sides )
3x = 42 ( divide both sides by 3 )
x = 14
Gavyn = 3x = 3 × 14 = 42 sweets
