Answer:
(23,-23)
Step-by-step explanation:
If company programmed rozo to walk 3 yards east and 4 yards north each minute, then after 7 minutes rozo walked 3·7=21 yards east and 4·7=28 yards north.
On the coordinate plane north direction is moving down and east direction is moving to the right.
Since rozo walked 21 yards to the right and 28 yards down, then its coordinates became (2+21,5-28)=(23,-23).
Answer:
7 for $32.76
Step-by-step explanation:
23.60/5 is $4.72
32.76/7 is $4.68
Answer:
Step-by-step explanation:
Given;
Δ QPR ≅ ∠ STR
i)
ii )∠ PRQ = ∠ TRS ( Both are 90° since QR ⊥ PT )
iii) ∠ RPQ = ∠ STR ( same side ratio from (i) )
Hence it is proved that
Δ PQR Δ TSR
A : inches
B:centimeters
C:feet
D:inches
Answer:The number of the 2- pound bags is 56 and the number of the 5- pound bags is 140
Step-by-step explanation:
Let the number of the 2- pound bags and the 5- pound bags be n since they used the same number.
5n + 2n = 196
7n=196
n= 196/7
n= 28
Therefore the number of the 2- pound bags is 2× 28= 56
and the number if the 5- pound bags is 5×28= 140