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2 years ago

Nicholas borrowed $250 from his parents to buy a video game system. He has

Mathematics

2 answers:

lutik1710 [3]2 years ago

8 0

Answer

C. p = 15w - 250

Marrrta [24]2 years ago

6 0

The answer is C. p=15w -250

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a positive number of two digits the ten place exced.the unit place digit by 5 .if the producted digit is 46. find the number

Leokris [45]

I uploaded the answer to a file hosting. Here's link:

tinyurl.com/wpazsebu

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2 years ago

Which statement is true? All quadrilaterals have at least 1 pair of parallel sides. Parallelograms have 2 pairs of congruent ang

quester [9]

Answer:

all quadrilaterals have at least one pair of parallel sides

Step-by-step explanation:

this this is true because all quadrilaterals starting from triangle has at least one pair of parallel sides

6 0

3 years ago

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The length of a rectangle is 18 cm and its breadth is 11 cm. Find area of the rectangle.

zepelin [54]

Step-by-step explanation:

Area = length×breath

=18×11

=198cm²

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2 years ago

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Last year at a certain high school, there were 60 boys on the honor roll and 112 girls on the honor roll. This year, the number

blsea [12.9K]

Answer:

21.5%

Step-by-step explanation:

60 and 112 repsectivly

60x(1.15) + 112(1.25)

69 (hehe nice) + 140

so 209 total honour roles compared to 172 last year

209/172 = 1.215116

subtract 1

.215116

multiply by 100

21.5116%

21.5%

- Gage Millar, Algebra 2 Tutor

4 0

2 years ago

X+2(x+3(x+4(x+5)))=153

Allushta [10]

Answer:

$x=1$

Step-by-step explanation:

Here first open the inner parentheses and use the distributive property,

$4(x+5)=4x+20\\\\(x+4(x+5))=(x+4x+20)=(5x+20)\\\\3(x+4(x+5))=3(5x+20)=15x+60\\\\(x+3(x+4(x+5)))=(x+15x+60)=16x+60\\\\2(x+3(x+4(x+5)))=2(16x+60)=32x+120\\\\x+2(x+3(x+4(x+5)))=x+32x+120=33x+120\\\\\\Hence\ x+2(x+3(x+4(x+5)))=x+32x+120=33x+120\\\\\Rightarrow 33x+120=153\\\\33x=153-120\\\\33x=33\\\\x=1$

3 0

2 years ago