Wednesday

April 16, 2014

April 16, 2014

Posted by **Carl** on Saturday, September 21, 2013 at 2:15pm.

a. 30

b. 60

c. 70

d. 80

e. 100

- math -
**Ms. Sue**, Saturday, September 21, 2013 at 2:21pm20 + 70 + x = 120

x = 30

120 + y = 200

y = 80

**Related Questions**

math - An employment agency requires applicants average at least 70% on a ...

Statistics: Range, Average Deviation, Standard Dev - Can someone please help me ...

physics - speed of blood flow is 30 cm/s near the heart, but only 20 cm/s at a ...

Economics - PROBLEM SOLVING 1: "ANDREA'S SOFTWARE BUSINESS" I. Complete the ...

working with data - josephs final averages in science class are shown in the ...

physics - A body travels along a circular path of radius 70 m.After travelling ...

physics - 14. A racing car accelerates uniformly through three gears, changes ...

Math - You received scores of 70, 40, 70, 90, and 40. Find the first quartile. I...

Math - Okay ... just checking on how to figure this ... Here is the problem: ...

college math - 18. Please answer questions 18-19 using the following ...