PLS HELP AND SHOW CHECK AND WORK ME AND MY FRIEND NEED HELP

Answer:

9.3 inches

Step-by-step explanation:

Average rainfall = total rainfall / number of days

0.31 = total rainfall / 30

total rainfall = 0.31 x 30 = 9.3 inches

Answer:

$479.15

Step-by-step explanation:

First, converting R percent to r a decimal

r = R/100 = 9.25%/100 = 0.0925 per year,

then, solving our equation

I = 1295 × 0.0925 × 4 = 479.15

I = $ 479.15

The simple interest accumulated

on a principal of $ 1,295.00

at a rate of 9.25% per year

for 4 years is $ 479.15.

Answer:

Mrs. grub bought total number of shirts = 1

Mrs. grub bought total number of hats = 8

Step-by-step explanation:

Let Mrs. grub bought total number of shirts = x

Let Mrs. grub bought total number of hats = y

As given,

Price of 1 shirt = $4

Price of 1 hat = $12

⇒ Price of x shirts = $ 4x

   Price of y hats = $ 12y

Given that,

Mrs. Grubb bought total piece of clothes = 9

⇒ x + y = 9     .......(1)

Also given,

She bought all clothing for $100

⇒ 4x + 12 y = 100       ........(2)

Divide equation (2) by 4 we get

x + 3y = 25     .......(3)

Now,

Subtract equation (1) from equation (3) , we get

x + 3y  - ( x + y ) = 25 - 9

⇒ x + 3y - x - y = 16

⇒2y = 16

⇒y = [tex]\frac{16}{2}[/tex] = 8

⇒ y = 8

Put value of y in equation (3), we get

x + 3(8) = 25

⇒x + 24 = 25

⇒x = 25 - 24 = 1

⇒x = 1

∴ we get

Mrs. grub bought total number of shirts = x = 1

Mrs. grub bought total number of hats = y = 8

Answer:

15 times

Step-by-step explanation:

Proportion of times first base is reached = 3 / 10

If Number of times at bat = 50

Number of times first base is reached :

Proportion * Number of times at bats

3/ 10 * 50

(3 * 50) / 10

(150 / 10)

= 15 times

8gh x 2g2 x 3h

Simplified is 8 · 3 gghhxx ·2 · 2

and can also be:

8ghx · 2g · 2x · 3h

24g ₁ ₊ ₁ h ₁ ₊ ₁ x ₁ ₊ ₁ · 2 ₁ ₊ ₁

Answer:

There are 50 vegetables in all.

Step-by-step explanation:

First of all, 50 is correct because 60% of 50 is 30.

50 * 60% = 30.

So, the answer is 30.

Hope this helps! :)

Answer: -2 + (-3) = -5

Step-by-step explanation:

Answer:

15% markdown

Step-by-step explanation:

In order to find the markdown, take the lowered price and place it in a fraction as the numerator, and the initial price as the denominator. This looks like:

[tex]\frac{828.75}{975}[/tex]

with this fraction, we're going to multiply it by 100, with an equation looking like this,

[tex]\frac{828.75}{975}[/tex]×[tex]\frac{100}{1}[/tex]

once we multiply(typically using a calculator, though manually is possible of course) we get 85.

In order to find the markdown price however, we need to subtract 85 from 100, getting 15. This is the markdown price, because it's the percentage of the initial whole that the price went down by. Can check by finding 15% of 975, which is 828.75

Answer: B

Step-by-step explanation:

360 is a full circle. 420-360= 60

Answer:

-1/2

Step-by-step explanation:

-2 (4 - x) = 12x – 3

-8+2x=12x-3

+8            +8

2x=12x+5

-12x  -12x

-10x=5

/-10  /-10

= -1/2

Answer:

x = -1/2 or -0.5

Step-by-step explanation:

-2 (4 - x) = 12x - 3

Distribute the -2

-8 + 2x = 12x -3

Add 3 to both sides

-5 + 2x = 12x

Subtract 2x from both sides

-5 = 10x

Divide both sides by 10

x = -1/2 or -0.5

Answer:

The answer is 3 ≤ y ≤ 8.

Step-by-step explanation:

When we want to find range of a function, we have to look at maximum and minimum value of y-axis.

So the range of this function is 3 ≤ y ≤ 8.

Answer:

Yes these are similar

Step-by-step explanation:

Answer:

Value of X is 11

Step-by-step explanation:

hope it helps

Answer:

C: Cubic Expression!

Step-by-step explanation:

In this equation/expression, you can look at the highest exponent which is 3, and you can also look at how many terms it has, which is 3. This makes it a 3rd degree trinomial, which makes it C, Cubic Expression!

Answer:

Cubic Expression

Step-by-step explanation:

See answer above

Answer:

17.7cm  (1.d.p)

Step-by-step explanation:

First do [tex]16^{2}[/tex] (16 x 16) add [tex]7.5^{2}[/tex] (7.5x7.5)

That gives us 312.25 cm

Then find the square root of that [tex]\sqrt{312.25[/tex]

That equals 17.67059705

If you do it to one decimal place, [tex]x^[/tex] is 17.7cm

Pleeease give brainliest, have a nice day.

Answer:

Clayton spent $7 yesterday and now has less than $50. What is the most money, x, he could have had before yesterday?

Answer:

A. Clayton spent $7 yesterday and now has less than $50. What is the most money, x, he could have had before yesterday?

good luck, i hope this helps :)

Answer:A

Step-by-step explanation:

Answer:

A for sure

Step-by-step explanation:

Answer:

25:10

Step-by-step explanation:

Plz give brainliest I wanna level up

Answer: 5:2

Step-by-step explanation:

D is your awnser for today

Answer:

D

Step-by-step explanation:

Answer:

54

Step-by-step explanation:

the answer I 544

Answer:

they are related by ________

Step-by-step explanation:

Answer:

In mathematics, an iterated function is a function X → X (that is, a function from some set X to itself) which is obtained by composing another function f : X → X with itself a certain number of times. The process of repeatedly applying the same function is called iteration.  

Step-by-step explanation:

Took test

Answer:

0.23 $

Step-by-step explanation:

Answer:

6.52

Step-by-step explanation:

Answer: 69.5 square centimeters is the answer

Step-by-step explanation: i like ur pfp btw

Answer:

69.5

Step-by-step explanation:

..........................

Answer:

C.

Step-by-step explanation:

1   -3

2   -5

3   -7

4   -9

Because it has a constant slope it is increasing x by 1 and decreasing y by -2.

Slope: -2/1 or -2x

Answer:

I think its the first table.

Step-by-step explanation:

My reasoning behind this is because all of the Y values are being multiplied by 2 each times.

Answer:

B.10×300

Step-by-step explanation:

HOPE THIS HELP

Answer:

b. 10 × 300

Step-by-step explanation:

hope this helps you!