Answer:
Step-by-step explanation:
<u>Wheat flour</u>
- 4 pounds for $8 ⇒ 1 pound for $8/4 = $2
<u>Rye flour</u>
- 5 pounds for $20 ⇒ 1 pound for $20/5 = $4
<u>Equation for total:</u>
Answer:
1. eleven plus t
2. seven times r times s times t
3. t minus seventeen
4. bracket ten times bracket n
5. 15 asterisk y
6. four times X
7. a plus b
8. fourteen times x plus three times y
Answer:
yes
Step-by-step explanation:
2^-2 x (13x3)-5^3
1/ (2^2) * 39 - 125
1/4 *39 -125
39/4 -125
9 3/4 - 125
factor out -1
- (125-9 3/4)
borrow to subtract the fraction
- (124 4/4 - 9 3/4)
- (115 1/4)
-115 1/4
