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3 years ago

Solve v^2 -8v-33=0 by factoring.

Mathematics

1 answer:

katovenus [111]3 years ago

5 0

Answer:

v= -3 and v= 11

Step-by-step explanation:

v^2 - 8v -33 = 0

v^2-11v+3v-33=0

v(v-11) +3(v-11)=0

(v+3)(v-11)=0

v+3=0 and v-11=0

v=-3 v=11

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Solve for variable. 3p/5 + 8/5 =1

nordsb [41]

$\\ \sf\longmapsto \dfrac{3p}{5}+\dfrac{8}{5}=1$

$\\ \sf\longmapsto \dfrac{3p+8}{5}=1$

$\\ \sf\longmapsto 3p+8=5$

$\\ \sf\longmapsto 3p=5-8$

$\\ \sf\longmapsto 3p=-3$

$\\ \sf\longmapsto p=\dfrac{-3}{3}$

$\\ \sf\longmapsto p=-1$

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2 years ago

A bus and a truck leave a gas station at the same time and are headed to the same destination. If the bus traveled 300 miles in

Andrej [43]

<h3>answer </h3>

they will reach at the same time.

Step-by-step explanation:

first we need to find out total Miles covered by bus and truck per hour,

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3 years ago

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3 years ago

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liubo4ka [24]

Answer:

Step-by-step explanation:

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then

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3 years ago

Simplify the expression 2(x-5)+3(x+11)

andre [41]

The answer to 2(x-5)+3(x+11) would be 5x+23

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3 years ago

Read 2 more answers