All categories

2 years ago

Daisy tells you she is using 8% of her $220.00 income for clothing. How many dollars does this represent?

1 answer:

4 0

ANSWER: $17.60

WORK:
To solve this, find 8% of $220.

To do that, convert 8% in a decimal and multiply it by 220.

8% converted into a decimal has a value of 0.08.

220 x 0.08 = 17.6

therefore, daisy spends $17.60 on clothes.

You might be interested in

Help me with question 2 plss

stepladder [879]

I cannot do this because it wont let me look at the attachment i am sorry

4 0

2 years ago

Read 2 more answers

Let f(x) = (5)^x+1 .Evaluate f (-3) without using a calculator

rewona [7]

Answer:

$f\left(-3\right)=\frac{126}{125}$

Step-by-step explanation:

Given

$f\left(x\right)\:=\:\left(5\right)^x+1$

Putting x = -3 to find f(-3)

$f\left(-3\right)\:=\:\left(5\right)^{\left(-3\right)}+1$

$5^{-3}=\frac{1}{125}$ ∵ $\mathrm{Apply\:exponent\:rule}:\quad \:a^{-b}=\frac{1}{a^b}$

$f\left(-3\right)=\frac{1}{125}+1$

$\mathrm{Convert\:element\:to\:fraction}:\quad \:1=\frac{1\cdot \:125}{125}$

$f\left(-3\right)=\frac{1\cdot \:\:125}{125}+\frac{1}{125}$

$\mathrm{Since\:the\:denominators\:are\:equal,\:combine\:the\:fractions}:\quad \frac{a}{c}\pm \frac{b}{c}=\frac{a\pm \:b}{c}$

$f\left(-3\right)=\frac{1\cdot \:\:125+1}{125}$

$f\left(-3\right)=\frac{126}{125}$ ∵ $1\cdot \:125+1=126$

Thus,

$f\left(-3\right)=\frac{126}{125}$

6 0

3 years ago

PLEASE HELP ME!!!

crimeas [40]

B=4676+10043 c=b-2160 answer equals b+c
I hope this is helpful I am trying not to say the exact answer but to teach you instead

4 0

2 years ago

What are the lower and upper quartiles of this data 122,164,71,98,84,147,114,111,98,85,104,71,77

RSB [31]

Lower quartile = 80.5
Upper quartile = 118

7 0

2 years ago

How to find circumference of circle? What is formula?

Lapatulllka [165]

C= pi multiplied by diameter

4 0

2 years ago

Read 2 more answers