Answer:
Ricky had 1199 hits.
Pedro had 1482 hits.
Step-by-step explanation:
<u>State your variables</u>
let "p" be the number of Pedro's base hits
let "r" be the number of Ricky's base hits
<u>Create equations</u> using information from the problem
p + r = 2681 [1]
p = r + 283 [2]
<u>Substitute equation [2] in equation [1]</u> replacing 'p'
p + r = 2681
r + 283 + r = 2681
<u>Combine like terms</u> to simplify
2r + 283 = 2681
<u>Isolate '"r"</u> to solve for Ricky's base hits.
2r + 283 - 283 = 2681 - 283 Subtract 283 on both sides
2r = 2398
2r/2 = 2398/2 Divide both sides by 2
r = 1199 Number of Ricky's hits
Substitute r = 1199 into any equation to find "p". I will use [2].
p = r + 283
p = 1199 + 283 Add
p = 1482 Number of Pedro's hits
Therefore Ricky had 1199 hits and Pedro had 1482 hits.
Answer:
r=-2
Step-by-step explanation:
69=35-25r+4r-8 simplify
69=27-21r subtract 27 from both sides
42=-21r divide both sides by -21
r=-2
The Rotokas of Papua New Guinea have twelve letters in their alphabet. The letters are: A, E, G, I, K, O, P, R, S, T, U, and V.
Mnenie [13.5K]
12 letters in all but less "S" which is not allowed. That leave 11 usable letters, of which 5 distinct letters are used for each plate.
begins with G or K (2 choices). That leaves 10 letters.
Ends with T (1 choice). That least 9 for the middle letters.
Second letter (9 choices)
Third letter (8 choices)
Fourth letter (7 choices)
Total number of licence plates
=product of choices of letters for each position
= 2*9*8*7*1
=1008
Answer:
5/2
Step-by-step explanation:
ratio of sides=(√25)/(√4)=5/2
Answer:
x = 0, y = -2
Step-by-step explanation:
-3x - 4y = 8 (1)
-4x - 3y=6 (2)
Multiply (1) by -4 and (2) by -3, we have:
12x + 16y = - 32 (3)
12x + 9y= -18 (4)
Subtract (4) from (3), we have:
(12x + 16y) - (12x + 9y) = - 32 - (-18)
<=> 7y = - 14
=> y = - 2
Replace y with - 2 in (3), we have x = 0
