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3 years ago

Help for brainlest!!! right mow

Mathematics

2 answers:

Artyom0805 [142]3 years ago

7 0

Answer:

See below.

Step-by-step explanation:

The answer is D. The solution is when the two lines intersect, or are satisfied.

-hope it helps

yan [13]3 years ago

6 0

Answer:

D (your last option)

Step-by-step explanation:

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What is the volume in cubic inches of the right rectangular prism with a length of 5 inches a width of 8 inches, and a height of

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Answer:

800 $in^{2}$

Step-by-step explanation:

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4 years ago

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What is (13x + 9k) + (17x + 6k), simplified?

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The answer is 15x+30k

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3 years ago

Classify the triangle with 9, 15, 19 as an acute right obtuse or not a triangle

Novosadov [1.4K]

Answer:

Hence the correct option is the last one . The triangle is an obtuse angled triangle.

Step-by-step explanation:

i) the sum of any two sides added together is greater than the third side hence this is a triangle.

ii) it is<em><u> not</u></em> a right angled triangle as $\sqrt{9^{2} + 15^{2} } \neq 19$ and $\sqrt{9^{2} + 15^{2} } < 19$

iii) the triangle is not acute from ii) above

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3 years ago

Tickets for a school play sold for $7.50 for each adult and $3.00 for each child. The total receipts for 118 tickets totaled $69

NeX [460]

X= number of adult tickets
y=number of child tickets.
we can suggest this system of equations:
x+y=118 ⇒x=118-y
7.5x+3y=696

we can solve this system of equations by substitution method:
7.5(118-y)+3y=696
885-7.5y+3y=696
-4.5y=-189
y=-189/-4.5
y=42

x=118-y
x=118-42
x=76

Answer: the number of adult tickets sold was 76.

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4 years ago

What is 5/6 of 15 in simplest form.

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4 years ago