1 of 24

(3 pt) Which expression represents an unknown number added to 13?

A.
13 + t

B.
13t

C.
13 – t

D.
13 ÷ t

Question

1 of 24
 
(3 pt)	Which expression represents an unknown number added to 13?	
 
 A.
13 + t
 
 B.
13t
 
 C.
13 – t
 
 D.
13 ÷ t

anonymous · Answer

2.
 
(3 pt)	Which expression represents 76 decreased by an unknown number?	
 
 A.76/g
 
 
 B.76-g
 
 
 C.76+g
 
 
 D.76g

anonymous · Answer

3.
 
(3 pt)      Which equation best represents this situation?
 
The number 98 increased by an unknown number is equal to 120.
 
 A.
98 – x = 120
 
 B.
98 + x = 120
 
 C.
98 * x = 120
 
 D.
98 ÷ x = 120

igreen · Answer

#1

"added"

Which one shows addition?

igreen · Answer

By the way, only one question per post is allowed.

anonymous · Answer

4.
 
(3 pt)	
Which equation best represents this situation? 

The number 80 minus an unknown number is equal to 46.
 
 A.  80 * h = 46
 
 
 B. 80 + h = 46
 
 
 C. 80 + h = 46
 
 
 D. 80 - h = 46

anonymous · Answer

@iGreen it is a

igreen · Answer

Yes, A is correct.