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julia-pushkina [17]
2 years ago
9

I need the work!and i don’t understand plz help!

Mathematics
1 answer:
Ket [755]2 years ago
8 0

Answer:

Answer:

Step-by-step explanation:

Step-by-step explanation:

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Graph the data. then find and interpret the slope of the line through the points.
iVinArrow [24]

Answer:

You have to have an X and Y axis chart to do this problem

Step-by-step explanation:


8 0
2 years ago
Lots of point n brainliest SO help rq
nordsb [41]

Answer:

  • A. $6000

Step-by-step explanation:

Let the invested amount is x.

<u>Then the interest amount is:</u>

  • x*5*2.25/100 = 675
  • 0.1125x = 675
  • x = 675 / 0.1125
  • x = 6000

Correct choice is A

7 0
3 years ago
What is 12.345 rounded to the nearest tenth
noname [10]
Rounding to the nearest tenth means rounding to the decimal place directly to the right of the decimal. 

The rules of rounding are fairly simple. If the number to the right of the number you are rounding is greater than or equal to 5, you round up. If the number to the right is less than 5, you round down.

Let's take a look at the number 12.345.
First, round to the hundredths place. The number right before the 4 is 5, so we round up. This gives us the number 12.35.
Next, we have to round to the tenths place. The number to the right of the 3 is 5, so we round up as well. This gives us the number 12.4.

Answer: 12.4
7 0
3 years ago
Read 2 more answers
The answer to c plz
NikAS [45]

Answer:

≈ 30.63 cm²

Step-by-step explanation:

The shaded area is calculated by subtracting the area of the inner circle from the area of the outer circle.

outer circle has radius = 8 ÷ 2 = 4 and inner circle has radius = 5 ÷ 2 = 2.5

shaded area = πr₁² - πr₂² (r₁ is outer and r₂ is inner )

A = π (4² - 2.5²)

   = π(16 - 6.25) = 9.75π ≈ 30.63 cm²

           

5 0
3 years ago
What is the value of a in the equation −14a−5=−12?
-BARSIC- [3]
-14a-5=-12
+5 +5
-14a=-7
Divide -7 by -14a
a=2
7 0
2 years ago
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