To form Figure 1, 6 toothpicks are required, while Figure 2 requires 11 toothpicks.
2 answers:
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first off let's convert the mixed fractions to improper fractions.
she already did half a hat, so we can say
so she only needs enough fabric to make 3 more full hats, we know each one uses 9/7 ft, so
Answer:
Given equation have two solutions.
x =
Right option is (D)
Step-by-step explanation:
We have given,
we can rewrite this equation in the form given as:
6x² + 40 + 31x = 0
or 6x² + 31x + 40 = 0
On solving this quadratic equation, we get :
x =
That means, given equation have two solutions.
Right option is (D)