3 years ago

READ CAREFULLY!! THANK YOu! :)

Mathematics

1 answer:

ELEN [110]3 years ago

7 0

Answer:

30inches

Step-by-step explanation:

Circumstances is given by πD(where D is diameter)

Then; from the given

30π=dad

Divide by the both side D =30inches

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One more for this find the slope stuff

sladkih [1.3K]

Solution given:

y=70x+ $\frac{82}{91}$

Comparing above equation with y=mx+c

we get

m=70

Slope=70

8 0

3 years ago

A. y:24=6:y Can someone please help me

Nikolay [14]

Answer:

y = ± 12

Step-by-step explanation:

Given

y : 24 = 6 : y, or in fraction form

$\frac{y}{24}$ = $\frac{6}{y}$ ( cross- multiply )

y² = 144 ( take the square root of both sides )

y = ± $\sqrt{144}$ = ± 12

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4 years ago

The sale amount is $98.75. What is 5% sales tax? What is 8% sales tax? and what is 6.5% sales tax?

amid [387]

To find the % sales tax, you simply need to find that percentage of the price.
5% of $98.75 is $4.94
98.75x0.05=4.94
8% of $98.75 is $7.90
98.75x0.08=7.90
6.5% of $98.75 is $6.42
98.75x0.065=6.42
Therefore, of the sale amount $98.75,
5% sales tax is $4.94
8% sales tax is $7.90
6.5% sales tax is $6.42
If you want to find the total price, add the sales tax to the sale price.

8 0

3 years ago

Read 2 more answers

Last year the chess club had 20 members. This year the club has 15 members. Find the percentage of change and state whether the

AlekseyPX

15/20=.6
1-.6=.4
It decreased 40% since last year

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3 years ago

Hi pls help me with this problem

ipn [44]

Answer:

Why is base pairing essential to the process of transcription and translation