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laila [671]
3 years ago
7

Round 5.492 to the place value of the underlined digit.

Mathematics
1 answer:
mars1129 [50]3 years ago
6 0
If it has a line under the 9, then it needs to be 5.49, but if it has a line under the 4 it needs to be rounded up to 5.5 since the number behind it is above 5.
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Find the simple interest paid for 7 years on a $600 loan at 5% per year.
aksik [14]

Answer:

Step-by-step explanation:

200

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2 years ago
Solve the equation then check your solution 5p=140 <br> A)28<br> B)700<br> C)-28<br> D)26
Kruka [31]

Answer:

p=28

Step-by-step explanation:

5p=140

To to find the value of p divide both sides by 5 (5p/5 and 140/5)

p=28!


4 0
3 years ago
Read 2 more answers
What is the product of 5 and 8<img src="https://tex.z-dn.net/?f=%5Csqrt%7B80%7D" id="TexFormula1" title="\sqrt{80}" alt="\sqrt{8
alina1380 [7]

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Step-by-step explanation:

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3 years ago
Determine the type and number of solutions of 4x^2-5x+1=0.
Arlecino [84]
<span>4x² - 5x + 1 = 0
a = 4; b = - 5, c = 1
</span>Δ = b² - 4.a.c
Δ = (-5)² - 4.4.1
Δ = 25 - 16
Δ = 9
<span>
x = - b </span>± √Δ / 2.a
x =  \frac{-5\± \sqrt{9} }{2*4}
x =  \frac{-5\±3}{8}
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A. Two real solutions (x' = -1 and x'' = -1/4)
4 0
3 years ago
ΔABC and ΔXYZ are similar triangles. The lengths of two sides of each triangle are shown. Find the lengths of the third side of
Norma-Jean [14]

Answer:

b=9

x=5.5

Step-by-step explanation:

find the common ration

AB is 6, and XY is 3 (they are the corresponding sides)

ratio is 2 to 1 (6/3=2/1)

AC corresponds with YZ

XY is 4.5 so b is 4.5*2=9

ZY corresponds with CB

CB is 11, since XYZ is the smaller divide by 2 instead of multiplying by 2

4 0
3 years ago
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