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Ahat [919]
3 years ago
10

How many terms are in the algebraic expression -7 + 12x4 - 5y8 + x?

Mathematics
1 answer:
Tpy6a [65]3 years ago
7 0
There are three terms in alg exp
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Plz answer most point
damaskus [11]

its D or the 4th answer


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3 years ago
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If I walk 3/4 mile to work and 3/4 mile home each day, how long will it take me to walk 3 miles?
anastassius [24]

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2 days

Step-by-step explanation:

for a day you walk 1.5 mile (0.75 + 0.75)

so it will only take 2 days

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Find the area. Round to the nearest tenth.
olga_2 [115]

Answer:

Step-by-step explanation:

The area of a triangle is

A=\frac{1}{2}bh and we have the base (12m) and we need to find the height. Using Pythagorean's Theorem:

6^2=4^2+h^2\\36=16+h^2\\20=h^2\\h=2\sqrt{5}

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A=\frac{1}{2}(12)(2\sqrt{5})\\A=12\sqrt{5}\\A=26.8

8 0
2 years ago
Entrance to a state park costs $6 per vehicle, plus $2 per person in the vehicle the cost for a bus with 50 people?
ExtremeBDS [4]

Answer:

$106

Step-by-step explanation:

<em>So, this is what we know: </em>

$6 per vehicle (1 bus) + $2 per person (50 people)

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Solve the equation algebraically -8(3y+5)=14
inysia [295]

Answer:

y = -2.25

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3y = -6.75

3y/3 = -6.75/3

y = -2.25

6 0
3 years ago
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