3 years ago

What is true of vertical angles? A. they are complementary B.they are supplementary C.they are congruent D.they are adjacent

Mathematics

2 answers:

xenn [34]3 years ago

8 0

C they are congruent

Sergio039 [100]3 years ago

5 0

C. they are congruent

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5,-1,-7

Step-by-step explanation:

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3 years ago

A total of 234 tickets were sold for the school play. They were either adult tickets or student tickets. The number of student t

lorasvet [3.4K]

234 = a + s s = students a = adults
2a = s
after you get the equations you solve. plug 2a into the above equation.
so u get
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4 years ago

The ratio of two numbers is 1:4, and the sum of these numbers is 40. Find the numbers

Irina-Kira [14]

X + 4x = 40

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3 years ago

Three friends collected aluminum cans from the neighborhood to recycle in total they receive 300 cans many collected 90 Jim coll

spin [16.1K]

Given

Total cans = 300

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Jim =100

Bob=110

Now their percentage

Manny percentage

$\begin{gathered} manny=\frac{90}{300}\times100\text{ \%} \\ \\ Manny\text{ percentage=}\frac{90}{3}\text{ \%} \\ \\ Manny\text{ percentage =30 \%} \end{gathered}$

Jim Percentage

$\begin{gathered} Jim=\frac{100}{300}\times100\text{ \%} \\ Jim\text{ percentage=}\frac{1}{3}\times100\text{ \%} \\ Jim\text{ percentage=33.333\%} \end{gathered}$

Bob percentage

$undefined$

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1 year ago

If the volume of the pyramid shown is , what is the area of its base?

svet-max [94.6K]

Answer:36 square inches

Step-by-step explanation:

8 0

3 years ago

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