Paula has a new beaded necklace. 70% of the 100 beads on Paula's necklace are blue. How many blue beads are there on Paula's necklace?​

Answers

Answer 1

Answer:

70

Step-by-step explanation:

70% of 100 is 70 meaning there would be 70 blue beads

Answer 2
How do you not know it is 70?

Related Questions

A plane at an altitude of 7000ft is flying in direction of an island. If they angel of depression is 21 from the plane to the island, what is the horizontal distance until the plane flies over the island?

Answers

Answer:

The horizontal distance until the plane flies over the island is 2687ft

Step-by-step explanation:

An illustrative diagram of the scenario is shown in the attachment below.

P is the position of the plane, I indicates the position of the island and G is point on the ground such that /PG/ is perpendicular to the ground.

From the diagram, the horizontal distance from the plane to the island is x.

x = /IG/

In the diagram, consider triangle PIG which is a right angle triangle.

/PI/ is the hypotenuse

/IG/ is the opposite

and /GP/ is the adjacent.

From the formula,

[tex]tan\theta = \frac{opposite}{adjacent}\\[/tex]

∴ [tex]tan\theta = \frac{/IG/}{/GP/}\\[/tex]

[tex]tan\theta = \frac{x}{/GP/}\\[/tex]

∴ [tex]x = /GP/ tan\theta[/tex]

From the diagram

/GP/ = 7000 ft and [tex]\theta = 21[/tex]

∴ [tex]x = 7000 \times tan21\\[/tex]

[tex]x = 2687.05 ft[/tex]

[tex]x[/tex] ≅ 2687 ft

Hence, the horizontal distance until the plane flies over the island is 2687ft

Yo please can someone solve this , im gonna fail T^T

Answers

Answer:

The Answer is -11 cause its just -11

HURRY WILL MARK YOU BRAINLIEST RIGHT ANSWER ONLY

Answers

Answer:

Answer is 10

Step-by-step explanation:

Answer:

20

Step-by-step explanation:

you have to use a^2 + b^2 = c^2

so 12^2 + 16^2 = 144 + 256 = 400

square root of 400 is 20


find the value of w

Answers

Answer:

75=w

Step-by-step explanation:

Write the sentence as an inequality.

A number (x) plus 10 is less than 34.

Answers

Answer:

X  + 10 < 34

Step-by-step explanation:

X is the variable and variable represent a number in equations. Then this < is considered to be the less than symbol. The rest should be easy when you get the understanding.

What is the What is the Linear Equation for

13/2 x12 ? The y intercept is 4

Answers

Answer:

6.5x*16= y

Step-by-step explanation:

6.5x*12+4 =y

6.5x*16= y

i believe this is correct...



Convert €85.10 to pounds.
Give your answer rounded to 2 DP.

Answers

Answer:

77.10-pound sterling

Step-by-step explanation:

Has not been rounded

-2x - 8y = 16
Y = -4

Answers

Answer:

_24

step by step explanation

-2x-8×4=16

-2x-32=16

the -32 will go the other way and it will become positive

-2x=32+16

-2x=48

-2×/2=48/2

=-24

Answer:

8

Step-by-step explanation:

-2x-8y=16                   -2(8)-8(-4)=16

-2x-8(-4)=16                 -16+32=16

-2x+32=16                       16=16

-2x=-16

x=8

Have a great day and I hope this is correct

A parallelogram-shaped garden has an area of 42 square yards and a height of 6 yards. What is the base?

Answers

Answer:

7 yd

Step-by-step explanation:

42/6= 7

Find the value of x that makes the equation -3 (x + 10) + 2x = 30 true.

Answers

The answer to your problem would be -60

Cody is a lawyer who used to charge his clients $170 per hour. Cody recently reconsidered his rates and ultimately decided to charge $136 per hour. What was the percent of decrease in the billing rate?

Answers

Answer:

20%

Step-by-step explanation:

Step one:

given data

initial charge =  $170 per hour

new charge= $136 per hour.

Required

% decrease

Step two:

% decrease = initial- new /inital charge

% decrease  = 170-136 /170*100

%  decrease = 34 /170*100

%  decrease = 0.2*100

% decrease = 20%

Is y a function of x? Or not?
And explain?

Answers

Answer:

Y is NOT a function of X

Step-by-step explanation:

I guess this because it doesn't go in a pattern.

1)such A coffee maker costs $ 563 more than a blender. The total cost of two such coffee makers and 5 such blenders is $6915.How much does 1 coffee maker cost?

Answers

Answer:

$1390

Step-by-step explanation:

Given that :

Let :

Cost of blender = x

Cost of coffee maker = x +563

2(x + 563) + 5x = 6915

2x + 1126 + 5x = 6915

7x = 5789

x = 827

Cost of coffee maker = (827 + 563) = 1390

The coordinates of which point are (-3, 6)?
Ty
A
6
5
4
13
1
123457
Х
2
3
B
5
6
O point A
O point B
O point
point D

Answers

Answer:

point d based on my stuck knowledge

Answer:

i cant tell what your asking but i guess point a...

Step-by-step explanation:

I need help with this question!?

Answers

-3 that’s it -3 is the right one

Please help on 2, 3, and 4.

Answers

2. $350

3a: 15 is half of 30, so knowing that means the answer is 50%

3b. 3 is 1/4 of 12 because 3x4 is 12, meaning that 3 is 25% of 12.

3c. 6 over 10 as a decimal is 0.6. Which as a percent is 60%

4. Noah's method does work because 20% x 5 is equal to 100% of a number.

I
Need
2 please …..............

Answers

Answer:

The statue would be 68.5 feet tall

Step-by-step explanation:

:)

will give brainliest

Answers

Answer:

d

Step-by-step explanation:

Find the lengths of all 3 sides of each triangle.

Answers

Answer:

GH=45

HJ=81.6

GJ=53.4

Step-by-step explanation:

hope i helped <3

. Adam is a field goal kicker. If he made 30
field goals out of his last 32 attempts, what
percent of the attempts did he make?

Answers

Answer: 93.75%

Step-by-step explanation:

he got 30/32 freekicks which is 15/16 which equals 93.75 percent

Answer:

93.75

Step-by-step explanation:


Greg buys 2 puzzles from a garage sale. Each puzzle costs $4. Which graph
could show the coordinates of the point that represents the number of puzz
that Greg buys and the total cost?

Answers

Answer:

bottom right

Step-by-step explanation:

for the side that says total cost u go up to 4 and for the one that says number of puzzles u go two over

A rectangular piece of fabric is transformed into a square by cutting the length to match the width. Which statement explains if a dilation was applied?
a.) A dilation was applied to the fabric because the width of the fabric was preserved.
b.) A dilation was applied to the fabric because the angle measures were preserved.
c.) A dilation was not applied to the fabric because the angle measures are the same.
d.) A dilation was not applied to the fabric because the length was changed, not the width.

Help quickly!

Answers

Answer:

The answer is d.

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

got an a

HELP PLEASE!!!!! I need help

Answers

Answer:

5 hours and 8 minutes is what I got, but i'm not really sure so only put that answer if someone else got that to. (The upcoming and this sentence is pre-written and copy and pasted in every brainly question or comment I write or answer.) If this answer helped you please consider giving it brainliest.

- •Trix•

( Yes I know my - •Trix• thingy is not my user but its what I would change it to if I could but I can't, please address me as Trix while commenting or talking to me here.)

Find the 11th term of the geometric sequence 7, 35, 175,

Answers

Answer:

7*5^10=68,359,375

please help me I dpnt know the answer and I dont want to do it ​

Answers

-34 ..................

Answer:

the answer is -34

Step-by-step explanation:

the answer is n=34

lan has 30 star stickers to share. she gives 4 stickers to each of her and has 2 stickers.
how many friends does lan have.

Answers

7
30/4 =7.5 so the answer is 7

Answer:

7

Step-by-step explanation:

this can be written as an equation, which is 4x+2= 30

X = the number of friends

30= the total of stickers

4= the stickers each friend gets

2= the amount lan gets.

Now solve the equation, first subtract 2 on both sides, which is 28

4x=28 now divide both sides by 4, which will give you 7

x= 7, that means that answer is 7

1. Typing Which of these statements best interprets this
equation?
A) Typists increase their speed by 10.5 wpm for every
5.4 hours of training.
B) Typists increase their speed by 5.4 wpm for
every
10.6 hours of training.
C) A typist who trains for an additional hour will benefit
with a speed increase of 5.4 wpm.
D) On average, typists tend to increase their speed by
roughly 5.4 wpm for every hour of training.

Answers

Answer:

c

Step-by-step explanation:

also can i pls get brainlist pls pls

Brian has $100 in his pocket. As he is walking home 1/4th of the money falls out of his wallet. Of the remaining money, he uses $15 to buy girl scout cookies. Lastly, of the remaining money he loses 1/3rd. How much money does he have left by the time he makes it home?

Answers

Answer:

$40

Step-by-step explanation:

Brian starts at $100, then loses 1/4th of the money,

100/4 = 25,

then you subtract 25 from 100, which gives you 75

With the remaining $75, he spends $15 on girl scout cookies,

75 - 15 = 60

He then has $60 remaining, but while walking home, loses 1/3 of the total amount.

60/3 = 20,

you then subtract 20 from 60, which gives you 40

Therefore, $40 is what is remaining.

Simplify 6.0 X 10%
1.2 x 105m

Answers

Answer:

the answer is b

Step-by-step explanation:

HELP ME ON THIS QUESTION PLZZZZZ!!!!!!! HELP I AM SO STUCK AND SHOW YOUR WORK PLZ I AM BEGGING YOU

Answers

Answer:

The answer is 180 because 5×12 is 60 so 15×12 is 180

Step-by-step explanation:

(5,15)( 10,30)(15,45)(20,60)(25,75) and so on and so forth

Answer:

1 minute equals 60 seconds. 60 divided by 5 equals 12 seconds. 15 characters times 12 seconds equals 180 characters.

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