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3 years ago

1. Check all solutions of the equation: 5x(x - 2) = 0

Mathematics

1 answer:

Elenna [48]3 years ago

7 0

1. A and B are both solutions
2. B
3. C
I hope this helps!

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Noah had 3 boxes of marbles. Each box has 34 marbles. Noah gave Michelle 9 marbles from each box. How many marbles does Noah hav

Thepotemich [5.8K]

Noah has 75 marbles. Noah has more marbles. this is because 34 times 3 is equal to 102. since michelle takes 9 marbles from EACH box, 9 times 3 is 27. 102 minus 27 is 75

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3 years ago

Employees at Counting Sheep Mattress Company earn 40% commissions on each mattress they sell. Jason sold a mattress for $1,149.

vampirchik [111]

Answer:

Commission earned = $459.6

Step-by-step explanation:

40% of 1149 = 0.4 x 1149 = $459.6

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3 years ago

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4 11/16÷1 1/4 answers: 2 1/8 2 1/4 3 7/16 3 3/4

SashulF [63]

Answer:

$\displaystyle3\frac{3}{4}$

Step-by-step explanation:

Hi there!

$4\displaystyle\frac{11}{16} \div1\frac{1}{4}$

Change mixed numbers to improper fractions:

$= \displaystyle\frac{75}{16} \div\frac{5}{4}$

Dividing by a fraction is the same as multiplying by its reciprocal:

$= \displaystyle\frac{75}{16} *\frac{4}{5}$

Reduce:

$= \displaystyle\frac{75}{4} *\frac{1}{5}$

$= \displaystyle\frac{15}{4} *\frac{1}{1}$

$= \displaystyle\frac{15}{4}$

Change improper fraction into mixed number:

$= \displaystyle3\frac{3}{4}$

I hope this helps!

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2 years ago

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In ΔABC shown below, BD over BA equals BE over BC: Triangle ABC with segment DE intersecting sides AB and BC respectively. The f

svetlana [45]

Answer:

1. ∠B ≅ ∠B

2. Reflexive Property of Equality

Step-by-step explanation:

Corresponding sides are shown proportional in the top path.

In order to invoke SAS, corresponding angles must be shown congruent in the bottom path. Angle B is the the angle of interest in each of the relevant triangles, so it must be shown congruent to itself. The appropriate choice is ...

∠B ≅ ∠B
Reflexive Property of Equality

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3 years ago

Which list contains ONLY rational numbers?

Debora [2.8K]

The answer is C. 1/7, 9, 2 Hoped this helped
Feel free to ask anymore questions at branily.com

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3 years ago

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