Pls help extra points and mark brainlist

Answer:

11

Step-by-step explanation:

Step 1:

3/7r+5/8s

Step 2:

So u multiply 3/7 by 14

3/7 x 14= 42/7= 6

Step 2.5:

Now u multiply 5/8 by 8

5/8 x 8= 40/8= 5

Step 3:

6+5=11

Answer:

4 division facts

[tex]\color{plum}\tt2x + 7° = \underline{65} \: degrees[/tex]

The exterior angle corollary states that the measure of a triangle's exterior angle is the sum of the opposite interior angles of the exterior angle.

Which means :

Let us solve this equation to find the measure of the exterior angle :

[tex] =\tt 2x + 7 = 36 + x[/tex]

[tex] = \tt2x + 7 - x = 36[/tex]

[tex] =\tt x + 7 = 36[/tex]

[tex] = \tt \: x = 36 - 7[/tex]

[tex] =\tt x = 29[/tex]

Then, the measure of the exterior angle :

[tex] = \tt2 \times 29 + 7[/tex]

[tex] = \tt58 + 7[/tex]

[tex] = \tt65[/tex]

Thus, the measure of the exterior angle 2x+7 = 65°

Let us check whether or not we have found out the correct measure of each angle by placing 29 in the place of x:

[tex] = \tt2 \times 29 + 7 = 36 + 29[/tex]

[tex] =\tt 58 + 7 = 36 + 29[/tex]

[tex] = \tt65 = 65[/tex]

Since the measures match we can conclude that we have found out the correct value of each angle.

Therefore, ∠2x + 7° = 65°

Answer:

50% chance for both

Step-by-step explanation:

If its two marbles then you have a 50% chance of picking up either the black or white. If four marbles are in the bag it would be 25%, if 10 then you have 10% and so on.

If you pick a marble from this bag. The probability you will choose either a plain black or plain white marble will be 0.5.

It is defined as the ratio of the number of favorable outcomes to the total number of outcomes, in other words, the probability is the number that shows the happening of the event.

It is given that, a person has to pick a marble from this bag.

We have to find the probability you will choose either a plain black or plain white marble

The probability that you'll select a basic black or plain white marble,

P=favourable outcome / total outcome

P=(either plain black or plain white marble) / 2

P=1/2

P=0.5

Thus, if you pick a marble from this bag. The probability you will choose either a plain black or plain white marble will be 0.5.

Learn more about the probability here:

brainly.com/question/11234923

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Answer:

d = 8

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Equality Properties

Step-by-step explanation:

Step 1: Define

6d = 8(12 - 6)

Step 2: Solve for d

Answer:

8%

Step-by-step explanation:

Solving our equation

r = 2800 / ( 7000 × 5 ) = 0.08

r = 0.08

converting r decimal to a percentage

R = 0.08 * 100 = 8%/year

The interest rate required to

accumulate simple interest of $ 2,800.00

from a principal of $ 7,000.00

over 5 years is 8% per year.

Answer:

27 and 23

Step-by-step explanation:

Answer:

$108

Step-by-step explanation:

Since $120 is divisible by ten, we can just simply do 120/10, which is twelve. So, 10% of $120 is $12. $120 - $12 = $108

Answer:

$22843.75

Step-by-step explanation:

I'm assuming that $18.275 is $18,275

First, converting R percent to r a decimal

r = R/100 = 5%/100 = 0.05 per year,

then, solving our equation

I = 18275 × 0.05 × 5 = 4568.75

I = $ 4,568.75

The simple interest accumulated

on a principal of $ 18,275.00

at a rate of 5% per year

for 5 years is $ 4,568.75.

Answer:

$95943.75

Step-by-step explanation:

(assuming that its actually 18,275 and not 18.275)

18,275*1.05(5)

the amount borrowed (18,275)* the interest rate (1.05) *the number of years (5)

Answer:

10y-14=10y+28

10y-14+14=10+28+14

answer= 42

Answer:

120 birds

Step-by-step explanation:

35/100x= 42

x= 42*20/7= 120 birds

if mine helps please mark as brainliest

Answer:

Imari counted 13 cardinals, 35, sparrows, 23 chickadees, 8 blue jays, 4 woodpeckers, and 17 Robins.

Step-by-step explanation: So if you added all of that up, Imari counted 100 birds in total. It is just simple math. And that name "chickadees" is a funny name. HAHAHHAHAHAHAHH HAve a good day.

Answer:

Make way for Prince Ali

Say hey, it's Prince Ali

Hey! Clear the way in the old Bazaar

Hey you, let us through!

It's a brand new star

Oh come

Be the first on your block to meet his eye

Make way, here he comes!

Ring bells, bang the drums!

You're gonna love this guy

Prince Ali, fabulous he, Ali Ababwa

Show some respect, boy, genuflect

Down on one knee

Now, try your best to stay calm

Brush up your friday salaam

Then come and meet his spectacular coterie!

Prince Ali, mighty is he, Ali Ababwa

Strong as ten regular men, definitely

He's faced the galloping hordes

A hundred bad guys with swords

Who sent those goons to their lords?

Why, Prince Ali

Fellas, he's got

(Got seventy-five golden camels)

Uh-huh, now the ladies, what he got?

(Purple peacocks, he's got fifty-three)

Uh-huh, uh-huh, uh-huh

When it comes to exotic-type mammals

Everybody help me out!

He's got a zoo?

I'm telling you, it's a world-class menagerie

Prince Ali, handsome is he, Ali Ababwa

That physique! How can I speak?

Weak at my knees! You yummy boy

So get on out in that square

Adjust your veil and prepare

To gawk and grovel and stare at Prince Ali, oops

He's got ninety-five white Persian monkeys

(He's got the monkeys, a bunch of monkeys)

And to view them he charges no fee

(He's generous, so generous)

He's got ten thousand servants and flunkies

(Proud to work for him)

They bow to his whim, love serving him

They're just lousy with loyalty to Ali

Prince Ali

Prince Ali

We're waiting for you!

We're not going until you go

You can do it

There it is

Prince Ali, amorous he, Ali Ababwa

Heard your princess was hot! Where is she?

And that, good people, is why

He got all cute and dropped by

With sixty elephants, llamas galore (For real?)

With his bears and lions, a brass band and more (What?)

With his forty fakirs, his cooks, his bakers

His birds that warble on key

Make way for Prince Ali!

Step-by-step explanation:

answer:

you can research their distances online for suggestions

step-by-step explanation:

Answer:

Step-by-step explanation:

Density is mass divided  by volume

d = 3/4 = 0.75 g/mL

Step-by-step explanation:

density=mass/volume=3/4 g/ml

Answer:

y=-1

Step-by-step explanation:

Divide both sides by 4

y-2=-3

Then move -2 to -3 and change it's sign to a +

y=-3+2

Then solve for y

Answer:

2/7

Step-by-step explanation:

From 8 am to 3 pm, there are 7 hours, and the price changed $2 (52 - 50 = 2)

In order to find the Change in price per hour, divide the total price change by the number of hours. (in most questions with the word "per", it is a division problem)

2$ / 7hrs = 2/7 dollars per hour

Answer:

x = 1

Step-by-step explanation:

8x + 3 - 10x = 2(x - 2) + 3

Distribute the 2

8x + 3 - 10x = 2x - 4 + 3

Combine like terms

-2x + 3 = 2x - 1

Add 1 to both sides

-2x + 4 = 2x

Add 2x to both sides

4 = 4x

Divide both sides by 4

x = 1

Answer:

try 18

Step-by-step explanation:

because their are 6 sides on the cube and 6 ties 3 equals 18

Answer:

$80

Step-by-step explanation:

The shoe is being sold for 75% (100%-25%) of the original price. So in order to calculate the original price, divide the discounted price ($60) by 75%.

60/0.75 = 80

Answer:

answer is simple

first we will solve the bracket

(63÷7)

it is 9

and then 60÷ 9

which gives 6.67

Answer:

b. If n is not divisible by 2 or n is not divisible by 3, then n is not divisible by 6.

Step-by-step explanation:

Division by Six

A number is divisible by six if it is divisible by both 2 and 3.

Negation:

If the number is not divisible by either 2 or 3, it is not by 6. So the answer is given by option b.

b.

Step-by-step explanation:

Division by Six

A number is divisible by six if it is divisible by both 2 and 3.

Negation:

If the number is not divisible by either 2 or 3, it is not by 6. So the answer is given by option b.

Answer:

655.20

Step-by-step explanation:

Answer:

686.81

Step-by-step explanation:

The interest of this Question is 686.81.

P: 5200

T:4 Years

R: 0.0315

A=5200(1+0.0315)^4 = Total Value - P = The interest. AKA 686.81

-4.25 ,-13/3 ,-4 ,14/3

Hope this helps

Answer:

d

Step-by-step explanation: