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Nezavi [6.7K]
3 years ago
6

Markuo is getting balloons for his father's birthday party. He wants each balloon string to be 9 feet long. At the party store,

string is sold by the yard. If Markuo wants to get 42 balloons, how many yards of string will he need
Mathematics
1 answer:
Sindrei [870]3 years ago
3 0

Answer:

126 yards

Step-by-step explanation:

There are three feet in a yard, and so three yards per balloon string. If you multiply 3 (yards) by 42 (balloons), you get 126 yards.

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Find the area of the parallelogram 300 in^230 in^260 in^250 in^2
andrew11 [14]

Given

The parallelogram,

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Explanation:

It is given that,

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And, the height of the parallelogram is 5 inches.

Therefore,

\begin{gathered} Area\text{ }of\text{ }the\text{ }parallelogram=b\times h \\ =10\times5 \\ =50in^2 \end{gathered}

Hence, the area of the given parallelogram is 50 in^2.

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1 year ago
Runchuan filled his 6-cup jar with honey. How many times could he fill his 2-fluid-ounce honey bear
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Answer:

144

Step-by-step explanation:

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2 years ago
The table below shows the air temperature in degrees Celsius at different altitudes in kilometers:
anygoal [31]
Answer: The third graph.

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6 0
3 years ago
Read 2 more answers
Evaluate the series
dalvyx [7]

Answer:

the value of the series;

\sum_{k=1}^{6}(25-k^2) = 59

C) 59

Step-by-step explanation:

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\sum_{1}^{n}a_n = a_1+a_2+...+a_n\\

Therefore, we can evaluate the series;

\sum_{k=1}^{6}(25-k^2)

by summing the values of the series within that interval.

the values of the series are evaluated by substituting the corresponding values of k into the equation.

\sum_{k=1}^{6}(25-k^2) =(25-1^2)+(25-2^2)+(25-3^2)+(25-4^2)+(25-5^2)+(25-6^2)\\\sum_{k=1}^{6}(25-k^2) =(25-1)+(25-4)+(25-9)+(25-16)+(25-25)+(25-36)\\\sum_{k=1}^{6}(25-k^2) =24+21+16+9+0+(-11)\\\sum_{k=1}^{6}(25-k^2) = 59\\

So, the value of the series;

\sum_{k=1}^{6}(25-k^2) = 59

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3 years ago
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