Answer:32
Step-by-step explanation:
What is the probability of choosing a blue or green marble?
There’s 5 green, 6 blue, and 9 red marbles.
A. 5/11
B.11/20
C. 6/11
D. 5/20
E. 6/20
Answer:
B,
Step-by-step explanation:
because you can have a great day
Pls help
This partial circle has a radius of 11 inches.
What is the area of this figure?
Use 3.14 pi.
Enter your answer as a decimal in the box. Round your answer to the nearest hundredth.
in²
How long does it take an account with a principal of $600 to earn $90 in interest at a simple annual interest rate of 5%
Answer:
3 yrs
Step-by-step explanation:
1st year=600*1.05=630
2nd year=630*1.05=661.5
3rd year=661.5*1.05=794.57
If you have 2+2^2 and/or 5^2s when s=14 how much will you have???
Step-by-step explanation:
2+2^2=6
5^2(14)=25(14)=350
350+6=356
Hope that helps :)lol
Answer:
356
Step-by-step explanation:
2+2^2=6
5^2(14)=25(14)=350
350+6=356
71.5 71.5 What is the measure of ∠T
Answer:
37
Step-by-step explanation:
Dr. Hudson has a clock decorating business. On her signature circular clock, she puts glitter tape around the outer trim. About how much tape does she need to make ten clocks if each signature circular clock has a radius of 6 in? Use 3.14 for pi.
Answer:
She will need to use 377 inches of glitter tape.
Step-by-step explanation:
Find the circumference of the circle by using the radius. The circumference of each clock is 37.7 inches. Multiply that by 10, because there are 10 clocks. That will give you your answer is 377 inches!
MATH SMARTIES I WILL GIVE BRAINLIEST PLEASE GIVE EXPLINATION THE HWERK IS PERCENTS
Answer:
a. 28
b. 6.5
c. 30
Step-by-step explanation:
1% = 80÷100
35% = 0.8×35
1% = 0.65
0.65 × 10 = 6.5
1% = 0.5
60% = 0.5×60
Answer:
28
6.5
30
another way you can get these answers is by cross multiplying. In order to do that you need to identify the percent, the whole (of), and the part (is). In identifying the whole and the part, look for the word is, and the word of. The number that is associated with is either the part or the whole. (There is 6 out of 80, what is the percentage?) always set the percentage out of a hundred.
So from there we set up the proportion:
ONE
(we don't know the part in any of them)
X/80=35/100 (cross multiply by putting the numbers on top of each other for the fractions)
TWO
X/65=10/100
THREE
X/50=60/100
Hope this helps, have a good day and remember to be tiger fierce!! :) (also, sorry that it is late.)
PLS HELP!
What is the measure of angle x?
Enter your answer in the box.
x = °
Answer:
hight is x base is 47
Step-by-step explanation:
if it has an angle your height
To graph the point (2, 10) on the coordinate plane, start at the origin. Move 2 units _______ and 10 units ________ . 40 points
Answer:
2 units to the right and 10 units up
Step-by-step explanation:
Find the rate in mountains per month
Please Show work and explain.
1. The enrollment in dance class is currently 80 students and is increasing at a rate of 4 students per term. The enrollment in choir is 120 students and is decreasing at a rate of 6 students per term. After how many terms will the number of students in dance equal the number of students in choir? How many students will be in each class?
2. Horizon Phone Company charges $15 a month plus 10 cents per text. G-Mobile charges a flat rate of $55 per month with unlimited texting. At how many texts would the two plans cost the same? Which plan is the better deal if you send 200 texts per month?
Answer:
1. 4 terms
2a. 400 texts
2b. Horizon phone company
Step-by-step explanation:
1. 80 + 4 x 4 = 96
120 - 6 - 6 - 6 - 6 = 96
2a. 55-15=40x10=400
2b. You need 400 texts to eaven out for g mobile.
A computer randomly selects a number from the given set.
{2, 4, 6, 9, 16, 44, 51, 60, 78}
What is the probability that a number less than 10 is selected?
Enter your answer as a fraction, in simplest form, in the box.
P(< 10) =
Question 3 options:
5/9
4/9
2/9
8/9
Answer:
the probability of selecting a number less than 10 is 4/9, or 0.44.
Step-by-step explanation:
There are 4 numbers less than 10, out of a total of 9 numbers.
Thus, the probability of selecting a number less than 10 is 4/9, or 0.44.
Don't guess!
I will mark brainliest if its correct!
Don't answer if you don't know!
Also no links!
And show your work plz!
what is the awnser to this pls awnser quick
Answer:
length and width
Step-by-step explanation:
Simplify the expression: cos (7x) cos (4x) + sin (7x) sin (4x).
Its either
cos(11x)
cos(3x)
sin(11x)
sin(3x)
The ANSWER IS COS(3X)
Answer:
!WARNING! DO NOT CLICK THE LINK THIS PERSON HAS PREVIDED IS A HACK LINK. ALL OF THE LINKS ARE THE SAME AND WHEN YOU GO IN THEY TRACK YOUR DIVICE AND GET YOUR LOCATION. PLEASE COPY AND PASTE THIS TO OTHER PEOPLE WHO HAVE PUT THIS LINK. HAVE A GREAT DAY.
Step-by-step explanation:
What is the formula for distance?
A. d = r + t
B. d = r – t
C. d = rt
D. d= r/t
Answer:
C) d =rt
Step-by-step explanation:
Can someone help me?
My teacher said to put in simplisit form. and not to estimate.
I will give brainlisit !!!
Answer:
4. .88
5. 17/9
6. 67/12
7. 47/56
8. 209/45 or 4 29/45, 4.64
9. 143/30
Step-by-step explanation:
What is the difference between a sample and a population?
a. Populations only consider a portion of the sample being studied. This answer is incorrect.
b. Samples are generally much larger than populations.
c. Populations do not always represent the entire group of people in question.
d. Samples only consider a portion of the population being studied.
Find the area of the shape. Each unit square = 5 meters.
Answer:
The area [I'm pretty sure] is 600 meters squared
Step-by-step explanation:
25 x 24 = 600
Can I get some help with this question plzzz
please help me with this math problem, i am stuck and i don't get it, give the correct answer and explain how you got it, please and thank you! <3 i will give the brainiest if it is correct and i will also give a thanks!
Which inequalities are true? Select the four correct answers.
0 less-than StartRoot 8 EndRoot
StartRoot 8 EndRoot less-than 3
StartRoot 8 EndRoot greater-than StartRoot 7 EndRoot
StartRoot 8 EndRoot less-than 2
StartRoot 8 EndRoot greater-than 8
1 less-than StartRoot 8 EndRoot
Answer:
A B C F
Step-by-step explanation:
Based on this exercise, the true inequalities are:
0 < √8 ≡ 0 < 2.8284.√8 < 3 ≡ 2.8284 < 3.√8 > √7 ≡ 2.8284 > 2.6458.1 < √8 ≡ 1 < 2.8284.What is an inequality?An inequality is a mathematical relation that can be used to compare two (2) or more integers in an equation based on any of the following:
Less than (<).Greater than (>).Less than or equal to (≤).Greater than or equal to (≥).In order to determine the true inequalities, we would evaluate each of the inequalities as follows:
0 < √8 ≡ 0 < 2.8284 (True).√8 < 3 ≡ 2.8284 < 3 (True).√8 > √7 ≡ 2.8284 > 2.6458 (True).√8 < 2 ≠ 2.8284 > 2 (False).√8 > 8 ≠ 2.8284 > 8 (False).1 < √8 ≡ 1 < 2.8284 (True).Read more on inequalities here: https://brainly.com/question/24372553
#SPJ1
Use the picture where it says a, b, c, d those are the steps
Step-by-step explanation:
Direction: Opens down
Focus: ( 0,-0.1)
Axis of Symmerty: X=0
Directix: y=0.1
Type [tex]y=-2.5xx^{2}[/tex] on a algebra calcator and it will show you the graph and the eqaution.
Hope this helps!
What is
2 to the power of -1
multiplied by 1
multiplied by 3 to the power of 4
Answer:
81/5 or 40.5 or 40 1/2
Step-by-step explanation:
2 to the power of -1
= would be 0.5
0.5 x 1
= is just 0.5
3 to the power of 4
= would be 81
0.5 x 81
= would be 40.5
I hope this helps :D
ok last one help meee
Dont send me pdfs or links please answer correctly for brainliest
Determine whether each sample is unbiased with complete sentences.
The population is every pet at an animal shelter.
A. Sample: Every dog is used as the sample.
B. Sample: The animals are grouped by species (dog, cat, rabbit, etc.), and five animals from each group are randomly selected to determine their age.
C. Sample: Every animal's name is dropped into a container, and 15 names are pulled out of it.
Answer:
C. Sample: Every animal's name is dropped into a container, and 15 names are pulled out of it.
Step-by-step explanation:
mark this brainlest please
Two simple question Brainliest, 5 stars and Thanks too you pls HELP!!!!
Zunairah went to Joe's doughnuts and purchased two dozen glazed doughnuts. Her total was $6.00. What is the unit rate per doughnut?
Aayan drove his Lambo 5,432 miles in 24 hours. How many miles did he drive in 1 hour?
Answer:
1. The unit rate per donut is 1/4 or .25
2. Aayan drove 226 and 1/3 miles every hour
can somebody help me please
Please help me
I’ll give brainliest please help
Help pls. I'll give brainliest.
Answer:
160 cm cubed.
Step-by-step explanation: