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3 years ago

Hii pls help i’ll give you brainliest if you give a correct answer.

Mathematics

1 answer:

leva [86]3 years ago

7 0

Answer:

1. 19.375 inches

2. 8.808 km

Step-by-step explanation:

1. Diego's height - his brother's height

59.5 - 40.125

19.375 inches

Therefore, Diego is 19.375 inches taller than his brother.

2. distance needed to run - distance covered

10 - 1.192

8.808 km

Therefore the runner has to run 8.808 kilometres left to run to finish the race.

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You saved $1,240 and your sister agrees to put it in a savings account at her credit union so you can earn interest. You earned

leva [86]

The amount after 2 years is $2,295.

Given that,

The invested amount is $1,240.
The rate of interest is 8%.
The number of years is 2 × 4 = 8

Based on the above information, the amount after 2 years is

Future value = Present value ×(1 + rate of interest)^number of years

= $1,240 × (1 + 0.08)^8

= $1,240 × 1.08^8

= $2,295

Therefore we can conclude that the amount after 2 years is $2,295.

Learn more: brainly.com/question/18051939

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3 years ago

The graph below represents the linear equation y = one-half x minus 3. On a coordinate plane, a line goes through (0, negative 3

mamaluj [8]

Answer:

Step-by-step explanation:

Given the linear equation: $y=\dfrac12x-3$

A second linear equation is given by the table:

$\left|\begin{array}{c|cccccc}x&-1&0&2&3\\y&1&0&-2&-3\end{array}\right|$

Clearly, this is a graph of y=-x as each y-value is a negative of its x-value.

Therefore if:

$y=\dfrac12x-3;$and $\\y=-x\\Then:\\\dfrac12x-3=-x\\\dfrac12x+x=3\\\dfrac32x=3\\3x=6\\x=2$

Recall: y=-x

Therefore: y= -2

Therefore, a solution to the system of equations is (2, -2)

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4 years ago

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Felipe is ordering new carpet for his bedroom floor. (The floor is represented in the picture below as rectangle JKLM). He knows

svetlana [45]

Answer: 312.3 square feet

Step-by-step explanation:

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3 years ago

Find a irrational number between 2/11 and 3/11.<br> Tell me the process please.

Eva8 [605]

Answer:

6/11

Step-by-step explanation:

2/11 x 3/11

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4 years ago

Una araña comió 25%, percent más bichos este mes que el mes pasado. La araña comió 8 bichos el mes pasado

lesantik [10]

For this case we have that the complete question is:

A spider ate 25% more bugs this month than last month. The spider ate 8 bugs last month. How many bugs did the spider eat this month?

So, we propose a rule of three:

8 bugs -----------> 100%

x -----------------------> 25%

Where the variable "x" represents the number of bugs equivalent to 25%.

$x = \frac {25 * 8} {100}\\x = 2$

Thus, 2 bugs represent 25%

If this month the spider ate 25% more, then it ate:

$8 + 2 = 10$

Answer:

This month, the spider ate 10 bugs

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