3 years ago

Evaluate the expression, if x = 3, y = 2, and z = 7. 4- (2)(x) у

Mathematics

1 answer:

spayn [35]3 years ago

5 0

Um hold on real quick .

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Jamal discovers that the sum of point B in point C 0 which sentence is a correct statement about points B and C

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Step-by-step explanation: can someone please answer this.

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3 years ago

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Marco needs to buy some cat food. At the nearest store, 5 bags of cat food cost $18.75. How much would Marco spend on 3 bags o

Ira Lisetskai [31]

Answer:

$11.25

Step-by-step explanation:

5 bags = $18.75

To find the amount for three bags, we need to find the price for each bag.

Divide 18.75 by 5.

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2 years ago

Monica says,"if 4 bottles cost $10, then 2 bottles cost $5 + $20." Is Monica correct? Explain

Igoryamba

Answer:

Monica is not correct.

Step-by-step explanation:

First of all, if 4 bottles only cost $4, then how would only 2 cost more? (She said the two bottles would be $25, which doesn’t make sense.)

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2 years ago

On a sunny afternoon, a 10-meter tall billboard casts a shadow that is 6 meters long. At the same time a nearby building casts a

Liono4ka [1.6K]

1) 10/6 = H/ 4 or 5/3 = H/2 or H = 10/3 = 3.3 m

2) sin P = 3/5 (given) = sin (90-Q) = cos Q = 3/5

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3 years ago

Multi-step K is the midpoint of JL, JL=4x-2, and JK=7. Find x, KL, and JL

ddd [48]

If K is midpoint of JL then JK = 0.5JL

JL = 4x - 2; JK = 7

The equation:
0.5(4x - 2) = 7
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2x = 8 |divide both sides by 2
x = 4

JL = 4(4) - 2 = 16 - 2 = 14

KL = JK = 7

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3 years ago