Answer:
Cecilia is could make 6 different earrings.
Step-by-step explanation:
There are 2 types of large shapes
And 3 types of small shapes.
So, different earrings Cecilia can make are 2*3 =6
Deb bought 51 boxes of pens. There were 54 pens in each box. How many pens did Deb
buy?
Deb would have 2754 pens
If 50-3x=x-26, then x=
Answer:
x=19
Step-by-step explanation:
50 - 3x = x -26
50-3x-50=x-26-50
-3x=x-76
-3x-x=x-76-x
-4x= -76
x= -76/-4
x=19
You paint four walls. Each wall is a rectangle with a length of 18 feet and a height of 12 feet. One gallon of paint covers about 320 square feet. How many gallons of paint do you need in order to cover the walls?
Answer:
3 gallons
Step-by-step explanation:
18X12 = 864 square feet
864 divided by 320 = 2.7
find the area of the shape below
Answer:
60
Step-by-step explanation:
10.3+13.7=24
24x5=120
120/2= 60 (divided by half)
ANSWER IS 60
Answer:
60
Step-by-step explanation:
Just multiply the numbers together
2. How many ounces of Ceylon tea worth $1.50 per ounce
and how many ounces of Formosa tea worth $2.00 per
ounce must be mixed to obtain a mixture of 8 ounces
that is worth $1.85 per ounce?
Answer: How many ounces of ceylon tea worth 1.50 per ounce and how many ounces of formosa tea worth 2.00 per ounce must be mixed to obtain a mixture of 8 ounces that is worth 1.85 per ounce
Equation:
1.5c + 2f = 1.85*8
c + f = 8
Modify:
1.5c + 2f = 1.85*8
2c + 2f = 16
Subtract and solve for "c":
0.5c = 1.2
c = 2.4 ounces (amt. of ceylon tea needed)
Solve for "f":: c + f = 8, so f = 5.2 ounces
Step-by-step explanation:
Answer: How many ounces of ceylon tea worth 1.50 per ounce and how many ounces of formosa tea worth 2.00 per ounce must be mixed to obtain a mixture of 8 ounces that is worth 1.85 per ounce
Equation:
1.5c + 2f = 1.85*8
c + f = 8
Modify:
1.5c + 2f = 1.85*8
2c + 2f = 16
Subtract and solve for "c":
0.5c = 1.2
c = 2.4 ounces (amt. of ceylon tea needed)
Solve for "f":: c + f = 8, so f = 5.2 ounces
Have An amazing day/night<3 .
What is the degree of the term 2x in the polynomial 4x2 + 2x+1?
Answer:
1
Step-by-step explanation:
degree of the term 2x is 1
Power of the variable x is the degree of the term
approximate the square root to the nearest integer Square root of 47
Answer:
7
Step-by-step explanation:
6² = 36 and 7² = 49
47 is between 36 and 49, but it is closer to 49. Therefore, the answer would be 7.
What is the surface area of this shape?
Answer:
A=2(wl+hl+hw)=2·(3·2+1·2+1·3)=22
Step-by-step explanation:
I reported the other answer HAHAHA here is the correct one
The population of rabbits on an island is growing exponentially. In the year 1992, the population of rabbits was 8300, and by 2000 the population had grown to 21500. Predict the population of rabbits in the year 2009, to the nearest whole number.
Answer:
36350
Step-by-step explanation:
1992 : 8300
2000 : 21500
1992/2000 = 8300/21500
Each year, population grow around 1650 rabbits
In 2009: 21500+(1650*9) = 36350
help me, please and ty
Answer:
3/5, 30%, 0.1
Step-by-step explanation:
0.4 + 1/2 + 40% = 0.4 + 0.5 + 0.4 = 1.3
3/4 + 0.25 + 1/2 = 0.75 + 0.25 + 0.5 = 1.5
3/5 + 30% + 0.1 = 0.6 + 0.3 + 0.1 = 1
The last choice is a probability complement because all values add to 1.
The money spent on gym classes is proportional to the number of gym classes taken. Max spent $\$45.90$ to take $6$ gym classes.
Answer:
7.65 dollars is spent per gym class
Step-by-step explanation:
The remaining part of Question
What is the amount of money, in dollars, spent per gym class
Given -
Total money spent on Gym [tex]= 45.90[/tex] dollars
Number of gym classes taken [tex]= 6[/tex]
The amount spend per gym class is equal to the total money spent on gym divided by total number of gym classes.
i.e
[tex]\frac{45.90}{6} \\7.65[/tex] dollars
7.65 dollars is spent per gym class
PLEASE HELP I ASKED EARLIER AND NOBODY ANSWERED ME!!
Answer:
B.
Step-by-step explanation:
The answer is B you can use desmos to help as well :)
Ken paid $12 for two magazines. The cost of
each magazine was a multiple of $3. What
are the possible prices of the magazines?
PLEASE ANSWER QUICK
Answer:
six dollars
Step-by-step explanation:
because each is a multiple of 3
Answer:
6
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which equation is true ?
4/-9 = -4/9
4/-9 = 2/-3
4/-9 = 4/9
4/-9 = 2/3
Answer:
4/-9 = 2/3
Step-by-step explanation:
A grocery store sells three different quantities of sugar. A 1-pound bag costs $1.08, a 2-pound bag costs
$1.86, and a 3-pound bag costs $2.76. Enter the unit cost in price per pound for each. Complete the
description about how the unit cost changes as the quantity of sugar increases.
Answer:
for every pound is x + 10. x is originally 80
Complementary Angles have a sum of
degreeS.
Answer:
Sum is equal to 90 degrees
Answer: Complimentary angles have a sum of 90 degrees.
Step-by-step explanation:
1. Jabar will be charged an $8 fee to join the local swimming pool. Each time Jabar goes
swimming, he'll be charged an additional $2.
a) What will it cost Jabar if he swims... 1 time? 2 times? 10 times?
Answer:
to help you answer your question: 8+ 2x (x is the amount of times he goes swimming) for example if he were to go swimming 2 times--> 8+ (2)2 = $12
PLEASE HELP
What is the area of this trapezoid?
Enter your answer in the box.
Answer:
it would be 44
Step-by-step explanation:
because you do base ×hight ×base
Find the perimeter (add all sides) of a square when side a= - 41x²
Answer:
-164x^2
Step-by-step explanation:
The Perimeter of a square is 4s where s is the length of 1 side.
So P=4(-41x^2) 41*4=164 ----> P=-164x^2
please find the median!!!
will give brainliest!!!
Answer:
8, 10, 15, 16, 17, 17, 22
16 is the median
Step-by-step explanation:
Answer:
median is 16
Step-by-step explanation:
0
ZA=
Round your answer to the nearest hundredth.
B
3
4
6
с
Answer:
B?346C is the answer get noobPlease help me I’m horrible at math and have a assignment due soon.
Answer:
9 x b =36
Step-by-step explanation:
Hopefully, this is helpful
A figure is shown, where triangle ABC is similar to triangle ADE. The location of point A is (1.2,2.1). The line connections points A,B, and D passes through the origin. What is a possible order pair for point D
Answer:
8 and 14 im 100% sure its 8 and 14
Step-by-step explanation:
The possible order pair for the point D is (0, 0.72)
What is the similarity of triangles?Triangles with the same shape but different sizes are said to be similar triangles. Triangle resemblance is shown here by the symbol "≈"
Since triangle ABC is similar to triangle ADE, the corresponding sides of these triangles are proportional.
Let's denote the length of AB as x and the length of AD as y. Then, we can write:
AB/AD = BC/DE
Substituting the values from the figure, we get:
x/y = 5/3
Multiplying both sides by y, we get:
x = (5/3)
x = (5/3)y
Substituting x = 1.2 (the x-coordinate of point A) and solving for y, we get:
1.2 = (5/3)y
y = (3/5)(1.2)
y = 0.72
Therefore, a possible order pair for point D is (0, 0.72).
To know more about properties of triangles check:
https://brainly.com/question/8476788
#SPJ3
Instructions: Find the missing length indicated.
Answer:
the answer is the 90 degree
Help........Betty wants to bake the perfect cookie. She wants to determine the ideal temperature at which to bake the cookies. She has enough batter to make 60 cookies. She decides to randomly assign 15 cookies to be baked at 300°, 15 at 325°, 15 at 350°, and 15 at 375°. The baking time for each batch is 12 minutes. Which statement about the randomization for the completely randomized design is correct? Betty should place the first 15 balls of cookie dough that she scoops from the batter on a tray, and those will be baked at 300°. The next 15 will be placed onto a second tray to be baked at 325°. She should continue in this manner until all 60 cookies have been placed on trays. Betty should scoop a ball of cookie dough from the batter, and then roll a die. Numbers 1–4 would indicate at which temperature the cookies will be baked, and 5–6 would indicate that she should roll again. She should repeat this process until all 60 cookies have been allocated. Betty should prepare all 60 cookies. Each cookie will receive a number. The numbers will be written on slips of paper, put into a hat, and shuffled well. The first 15 numbers drawn will indicate the cookies to be baked at 300°, the next 15 will indicate the cookies to be baked at 325°, and so on until all 60 cookies are allocated. Betty should place the first cookie on a tray to be baked at 300°. The second cookie will go on a tray to be baked at 325°, the third will go on a tray to be baked at 350°, and the fourth will go on a tray to be baked at 375°. She will continue placing the cookies in this pattern until all 60 cookies are on trays to be baked.
Answer: Betty should prepare all 60 cookies. Each cookie will receive a number. The numbers will be written on slips of paper, put into a hat, and shuffled well. The first 15 numbers drawn will indicate the cookies to be baked at 300°, the next 15 will indicate the cookies to be baked at 325°, and so on until all 60 cookies are allocated.
Step-by-step explanation: I just got it correct on Edge :)
The true option about the randomized design is (c) Betty should prepare all 60 cookies. Each cookie will receive a number. The numbers will be written on slips of paper, put into a hat, and shuffled well. The first 15 numbers drawn will indicate the cookies to be baked at 300°, the next 15 will indicate the cookies to be baked at 325°, and so on until all 60 cookies are allocated.
The given parameters are:
[tex]\mathbf{n = 60}[/tex]
[tex]\mathbf{Batches = 4}[/tex]
[tex]\mathbf{Cookies= 15}[/tex] ---- the number of cookies in each batch
[tex]\mathbf{Temperature= 300,325,350,375}[/tex]
To randomly assign the cookies to the given temperatures, all cookies have to be subjected to the same conditions (except the difference in the temperature).
This means that, she can bake all the cookies at once at different temperatures, while noting down the cookies with a given number.
Hence, the true option is (c)
Read more about randomization at:
https://brainly.com/question/20046524
Help Please Worth 20 points
17 ft, 8:20 , 39ft , 9:08
your welcome!
Answer:
.
Step-by-step explanation:
A triangle has an area of 3x^2+9x-54 square centimeters. If the height of the triangle is x+6 centimeters, find the length of the base
a class has 10 students how many choices for a president and a vice president are possible?
Answer:
for president there are 10, and in vice president there are 9
An item is regularly priced at $90. It is on sale for 30% off the regular price. What is the sale price
Answer:
63
Step-by-step explanation:
Because 30 percent of 90 equals 27
Thus
90 - 27 = 63.
Please mark brainliest and give 5 stars.
Solve for n: 3xn-9=6y
Answer:
y= 13/6 xn - 3/2,x€ R, n€ R