Answer:
Step-by-step explanation:
Answer:
.99 cents
Step-by-step explanation:
8.5 x 1.06= 9.01
Answer:
x=2
Step-by-step explanation:
4x+6=x+12
-x -x
3x+6=12
-6 -6
3x=6
/3 /3
x=2
The estimation for 279 would be 280
Answer:
16
Step-by-step explanation:
First find the difference between each number of Blue Beads, 4. Then the difference between the number of Black Beads, 3. So, divide 12 by 3, 4. Lastly, multiply the 4 by the difference of Blue Beads, which is 4. 4 times 4 is 16