3 years ago

What is the simplified value of the expression below?

Mathematics

2 answers:

VikaD [51]3 years ago

7 0

-78.12 is the answer

Y_Kistochka [10]3 years ago

6 0

Answer:

-78.12

Step-by-step explanation:

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Solve the following inequality algebraically. <img src="https://tex.z-dn.net/?f=%20%7Cx%20-%201%7C%20%20%5Cleqslant%2013" id="Te

olya-2409 [2.1K]

lx-1 l ≤ 13

There are 2 solutions:

x-1 ≤ 13

and

x-1 ≥ -13

Solve each one

x-1 ≤ 13

add 1 to both sides of the equation

x-1+1≤ 13+1

x ≤ 14

x-1 ≥ -13

Add 1 to both sides:

x-1+1 ≥-13+1

x ≥ -12

-12 ≤ x ≤ 14

8 0

2 years ago

Fred buys a video game disk for $4. There was a discount of 20%. What is the sales price?

dem82 [27]

4*20%
4*.2=
.8
4-.8=
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7 0

3 years ago

Rewrite in terms of ln and round to 3 decimal places y=35(6)^x

tester [92]

Hello,

y=35*6^x
==>ln(y)=ln(35)+x*ln(6)
==>e^ln(y)=e^(ln(35)+x*ln(6))
==>y=35*ln(6)*e^x≈62.711*e^x

3 0

3 years ago

Help please!!!!!!!!!!!!!!!!!!!!

vfiekz [6]

Step-by-step explanation:

the calculation is included. I hope its self explanatory

8 0

2 years ago

If you are buying at item at a store for a price of $19, and there is a

Butoxors [25]

Answer:

20.05 or 20.06

Step-by-step explanation:

19 x .056

1.064 = 1.06 or 1.05

5 0

3 years ago