Answer:
Step-by-step explanation:
2 cups=8/4 1/2=2/4 1/8=0.5/4
8/4-1/4=7/4
7/4-2/4=5/4
5/4-0.5/4=4.5/4
Answer:1 0.5/4 cups
Answer:
7. 7.1+5.4+2.9=15.7
10.3+5.4=15.7
8. 373.4 - 152.9 = 220.5
373.4 - 153 = 220.4
220.4 - 0.1 = 220.5
9. 18.25 + 7.99 + 4.75 = 30.99
10. 1.05 + 3 + 4.28 + .95 = 9.28
11. 302.504
12 50.5
Answer:
(4,-10)
Step-by-step explanation:
You set them equal to each other.
You get x=4
Sub in 4 for one of the equations
y=-10
Answer:
![5\frac{1}{2},6\frac{7}{10},7\frac{9}{10},9\frac{1}{10}](https://tex.z-dn.net/?f=5%5Cfrac%7B1%7D%7B2%7D%2C6%5Cfrac%7B7%7D%7B10%7D%2C7%5Cfrac%7B9%7D%7B10%7D%2C9%5Cfrac%7B1%7D%7B10%7D)
Step-by-step explanation:
The first term of the sequence is
![a_1=5\frac{1}{2}](https://tex.z-dn.net/?f=a_1%3D5%5Cfrac%7B1%7D%7B2%7D)
To find the second term add
to the first term;
![a_2=5\frac{1}{2}+1\frac{1}{5}=6\frac{7}{10}](https://tex.z-dn.net/?f=a_2%3D5%5Cfrac%7B1%7D%7B2%7D%2B1%5Cfrac%7B1%7D%7B5%7D%3D6%5Cfrac%7B7%7D%7B10%7D)
To find the third term add
to the second term;
![a_3=6\frac{7}{10}+1\frac{1}{5}=7\frac{9}{10}](https://tex.z-dn.net/?f=a_3%3D6%5Cfrac%7B7%7D%7B10%7D%2B1%5Cfrac%7B1%7D%7B5%7D%3D7%5Cfrac%7B9%7D%7B10%7D)
To find the fourth term add
to the third term;
![a_4=7\frac{9}{10}+1\frac{1}{5}=9\frac{1}{10}](https://tex.z-dn.net/?f=a_4%3D7%5Cfrac%7B9%7D%7B10%7D%2B1%5Cfrac%7B1%7D%7B5%7D%3D9%5Cfrac%7B1%7D%7B10%7D)
The first four terms are
![5\frac{1}{2},6\frac{7}{10},7\frac{9}{10},9\frac{1}{10}](https://tex.z-dn.net/?f=5%5Cfrac%7B1%7D%7B2%7D%2C6%5Cfrac%7B7%7D%7B10%7D%2C7%5Cfrac%7B9%7D%7B10%7D%2C9%5Cfrac%7B1%7D%7B10%7D)