Answer:
no solution
Step-by-step explanation:
if u plug a random number like 1 for example 1+3/4=1 3/4 and 1+5/6=1 5/6
1 3/4 =1 5/6-this is NOT equal
so no solution
hopefully that helps! please let me know if i did anything wrong thanks!
in parallelogram EFGH
the mid point of diagonal EG is
(-3-5)/2,(1+5)/2=(-4,3)
similarly the midpoint of diagonal FH is
(0-2)/2,(2+6)/2=(-1,4)
<span><span>(<span><span><span><span><span>4<span>x<span>−2</span></span></span><span>y^3</span></span>x</span></span><span>y<span>−4</span></span></span>)</span><span>−2</span></span><span>
=<span><span><span><span><span>x6</span><span>y^8/</span></span><span>16<span>y^6</span></span></span></span></span></span><span>
=<span><span><span><span>x^6</span><span>y^2/</span></span><span>16
Hope this helps:)
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i think it is b because i did the question
Answer:
She bought 24 Tangram puzzles
Step-by-step explanation:
Let the number of Tangram puzzles be t and the number of IQ puzzles be i
The sum of all the puzzles is 40;
i + t = 40 ••••••(i)
Cost of all Tangram puzzles at a cost of $4 per one will be;
4 * t = $4t
cost of all Iq puzzles at a cost of $2 per one is
2 * i = $2i
Sum
paid for all is $128
so;
4t + 2i = 128 •••••••(ii)
From equation i;
i = 40-t
Substitute into ii
4t + 2(40-t) = 128
4t + 80 - 2t = 128
2t = 128-80
2t = 48
t = 48/2
t = 24
