Answer:
49 red marbles
Step-by-step explanation:
There is a bag with only red marbles and blue marbles.
We are told in the question that:
The probability of randomly choosing a blue marble is 2/9 . There are 63 marbles in total in the bag
Hence: since
P(Blue marbles) = 2/9
Hence,
The number of blue marbles = 63 ÷ 9
= 7
Hence:
2 × 7/9 × 7 = 14/63
Hence, the number of blue marbles = 14 blue marbles
The number of red marbles bus calculated as:
63 - 14 blue marbles
= 49 red marbles
Just solve number two
9514 1404 393
Answer:
(3) h < k
Step-by-step explanation:
In this form, h represents the amount by which the square root function is translated to the left (3), and k represents the amount of translation upward (4).
The appropriate relation is ...
3 < 4
h < k
01.02 LC)Simplify 7 + (−3)
Answer:
4
Step-by-step explanation:
7+(-3)= 4
the subtraction sign takes over the addition sign
a fun way to remember is when you subtract a negative just take the two subtraction signs and they create and addition sign. when you are adding a negative, think as is you are taking one of the lines away becauze +(-) = negative. and addition plus addition is equal to addition
Answer: 7 + (-3) equals to 4
Step-by-step explanation:You have to start with the number in the parenthesis and the pls sign. A negative multiplied by a positive would give you a negative, so positive 1 multiplied by -3 equals to -3. Now the equation is 7 - 3, and the answer equals to 4.
8c+3=5c+12 I don’t know
Answer: = 3
Step-by-step explanation:
Answer:
c= 3
Step-by-step explanation:
do you want steps??
Find the missing angles.
Answer:
m3=113
m2=42
m1=88
Step-by-step explanation:
X=(1/6)y
Slove for Y
Answer:
Step-by-step explanation:
x=(1/6)y
/1/6
x/1/6= y
Answer:
Y=6x
Step-by-step explanation:
Translate the sentence into an inequality.
The sum of 8 and y is greater than 26.
The sum of 8 and y is greater than 26.
8 + y > 26
Omar drove 819 miles in 13 hours At the same rate, how many miles would he drive in 9 hours
Answer:
7384
Step-by-step explanation:
PLZZZ HELP!!!! HURRY READ WHAT I SAY
Answer:
omg
okay here:
"Gucci was founded in 1921 by Guccio Gucci in Florence, Tuscany. Under the direction of Aldo Gucci (son of Guccio), Gucci became a worldwide-known brand, an icon of the Italian Dolce Vita. Following family feuds during the 1980s, the Gucci family was entirely ousted from the capital of the company by 1993."
Select all of the rigid motions below.
reflection
translation
dilation
rotation
station
The coordinates of then vertical of parallelograms WXYZ are W(-2,3) , X(-1,0) , Y(5,2) and Z (4,5) the slope of
I’ll give brainliest
Answer:
The slope of WX and WY
Step-by-step explanation:
For us to have a rectangle, the angles at the edges equal 90
What this mean is that the width and the length are at 90 degrees
Hence, we can say that they are perpendicular to one another
Thus, we can calculate the slopes of both to drive home our point
Hence, by calculating the slopes of WX and WY, We can proof that we have a rectangle
solve for j .
J/-2+7=-12
J=
Answer:
38
Step-by-step explanation:
j/-2+7=-12
j/-2=-12+(-7)
j/-2=-19
j=-19×(-2) (cross multiplication)
j=38
written in exponential notation, what is the answer to 10x10x10x10?
Answer:
Step-by-step explanation:
IN EXPONENTIAL NOTATION THAT IS 10^4
Kent has a $20 gift certificate for the
pet store. He chooses 2 angelfish
that each cost $3.45 and 3 clownfish
that each cost $4.82.
If he uses his gift certificate, how
much money will he need to pay?
Answer:
= $1.36
Step-by-step explanation:
[ 2(3.45) + 3(4.82) ] - 20
= [ 6.9 + 14.46 ] - 20
= [ 21.36 ] - 20
= $1.36
A contractor brought 12.6 ft.² of sheet metal. She had used 3.7 ft.² so far and has $267 Worth of sheet metal remaining. The equation 12.6 X -3.7 X equals 267 represent how much sheet metal germinating in the cost of the remaining amount. How much does sheet metal cost per square foot?
Answer:
12.6x - 3.7 x= 267
8.9x = 267
x= 267/8.9=30
x= per square foot charge = 30 $
A store at the mall was closing. Everything in the store was 75% off. If you
wanted to buy a $200 jacket, how much did it actually cost you?
Answer:
50 dollars
Step-by-step explanation:
if everything was 75% off then you are only paying 25% of the original price. so 200 multiplied by 0.25( which is the same as multiplying my 25/100 or 1/4)=50
Answer:
$267
Step-by-step explanation:
75%=200
1%=2.67
100%=267
Have a nice Day , I would appreciate it if you could mark my answer brainliest
Find the explicit formula for 15, 12, 9, 6,
A. a= 3n - 18
B a, = -3n + 18
C a. = 3n + 18
D. a= -3n - 18
Answer:
D
Step-by-step explanation:
Natalie is a salesperson who sells computers at an electronics store. She makes a base pay amount each day and then is paid a commission as a percentage of the total dollar amount the company makes from her sales that day. Let P represent Natalie's total payments on a day on which she sells x dollars worth of computers. The table below has select values showing the linear relationship between x and P. Determine how many dollars worth of computers Natalie would have to sell in order to get paid $365 on a given day.
Answer:
9,500
Step-by-step explanation:
What is f(5)?
A) -8
B) -1
C) 1
D) 8
Answer:
-1
Step-by-step explanation:
Some people advised that in very cold weather, you should keep the gas tank in your car more than half full. irene's car has 6.7 gallons in the 15 -gallon tank on the coldest day of the year. Irene filled the tank with gas that cost $3.50 per gallon. How much did irene spend on gas?
Answer:
irene spent $23.45
Step-by-step explanation:
Cost of gas = $3.50 per gallon = 350 cents
Quantity of gas = 6.7 gallons
Amount spent = Cost * Quantity
Amount = 350 * 6.7
Amount = 2345 cents
Amount = $23.45
It'll tell me if the answer is wrong so ill mark Brainliest to whoever is right
Given w = 1 + i and z = 1 + i, which number can be added to w to produce z?
a) i
b) –i
c) 0i
d) –2i
Answer:
C) 0i?????????????
Step-by-step explanation:
They are the same thing why would you need to add anything?
I feel bad searching this up
As the both numbers are equal 0i will be added to w to produce z , Option C is the right answer.
What are Complex Numbers ?Complex number are represented as a+ ib , here a and b are real numbers and i is a imaginary number named as iota and it has a value of square root of -1 .
Two complex numbers are given
w = 1 +i
z = 1 +i
It has been asked what number has to be added to w to make it equal to z , as the both numbers are equal 0i , Option C is the right answer.
To know more about Complex Numbers
https://brainly.com/question/10251853
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Urgent please help!!
Answer:
The equation is 0.5x - 5= y
Mrs. Oakes drove for 2 hours and went 50 miles. She then drove 3 more hours an
went 60 miles. What was her average speed for the whole journey?
Options
-22 miles per hour
-37 miles per hour
-42 miles per hour
-75 miles per hour
Can someone help me please
9514 1404 393
Answer:
22 miles per hour
Step-by-step explanation:
Her average speed for the journey is found by dividing the total distance by the total time:
(50 mi + 60 mi)/(2 h + 3h) = (110 mi)/(5 h) = 22 mi/h
what is the distance between 2 and -5.3?
Answer:
7.3
Step-by-step explanation:
Two minuses, one minus inside a bracket and one outside, make a plus.
2-(-5.3) = 2+5.3
= 7.3
can anyone help with this equation ?
Last questions guys !! Go on my page for more chances for brainliest !!
Answer:
D
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
Can I have Brainllest? Please I need It?
Kira studied data collected on the school basketball team for 1 season she noticed that a player on the team had 13 succesful free throws out of a total of 20
Answer:
Percent of Total number of successful throw = 65%
Step-by-step explanation:
Given:
Total number of successful throw = 13
Total number of throw = 20
Find:
Percent of Total number of successful throw
Computation:
Percent of Total number of successful throw = [Total number of successful throw / Total number of throw]100
Percent of Total number of successful throw = [13/20]100
Percent of Total number of successful throw = 65%
6=2(y+2). What does the y stand for?????
Answer:
1=y
Step-by-step explanation:
Lets solve first:
6=2y+4
-4 -4
______________
4=4y
÷4 ÷4
______________---
1=y
Hope this helps :3
what are the coordinates of the circumcwnter of this triangle
Answer:
A: (-1,5) B: (-2,-1) C: (8,-1)
what is the range of this table
Answer:
-3, 0, 2, 5
Step-by-step explanation:
The range is all the y-values.