Answer:
1. 1 x 40
2. 1,40, 2,80, 3, 120, 4,160
3. ??? ( you should be able to figer it out)
4. 45 x 52
5. Chairs R U's
Step-by-step explanation:
1(6p-9) because 3(2p-3)=6p-9 1(6p-9)=6p-9 too
Answer: There was a total of 173 animals left by the river
Step-by-step explanation:187+266 = 453
You subtract 453 from the total number of animals which is 632
632-453 = 179
Answer:A=bh
Step-by-step explanation:A triangle is A=1/2 bh
A recetangle is A=bh
A trapezoid is A=1/2 h(b1+b2)