Answer:
b
Step-by-step explanation:
using the distributive property you get b
Use order of operations to choose all of the expressions that are correctly solved.
(8 + 7) ÷ 3 = 5
(4 × 5) − 3 = 8
(4 × 5) − 3 = 17
14 − 7 × 2 = 0
14 − 7 × 2 = 14
12 + (7 + 9) = 28
Answer:
1. correct
2. not correct
3.correct
4.correct
5. not correct
6. correct
Step-by-step explanation:
P(parenthesis) E(exponents) M(multiplication) D(division) A(addition) S(subtraction)
You first solve what is in the parenthesis (if there is any) than make your way down this list IN ORDER until you hit subtraction.
1.
[tex](8+7)/3=5\\\\(15)/3=5\\5=5[/tex]
2.
(4 × 5) − 3 = 8
Parenthesis first
(20)-3=8
subtract
17=8
3.
(4 × 5) − 3 = 17
Do what is in parenthesis first
(20)-3=17
subtract
17=17
4.
14 − 7 × 2 = 0
Multiply 7*2 first
14-14=0
subtract
0=0
5.
14 − 7 × 2 = 14
Multiply 7*2 first
14-14=14
subtract
0=14
6.
12 + (7 + 9) = 28
Parenthesis first
12+(16)=28
Add
28=28
What would be the cross section of a hexagonal pyramid from a vertical slice?
Answer:
The cross section of a hexagonal pyramid from a vertical slice would be a triangle. If you slice the hexagonal pyramid vertically and straight in the middle, you would see a triangle.
Find the Mean. (Round to the nearest tenths place)
Answer:
55.6
Step-by-step explanation:
The mean is found by adding all the numbers together, and dividing by the amount of numbers there are. Note you must round to the tenths place.
(50 + 52 + 52 + 55 + 56 + 56 + 56 + 58 + 58 + 59 + 60)/11
First, combine and add all terms within the parenthesis, and then divide:
(612)/11 = 55.63... , or 55.6 (rounded to the nearest tenth place).
55.6 is your answer.
~
h e l p
im so confused
read and solve please thank you!
Answer: 3inch cubed
Step-by-step explanation:
.5•.5•.5= .125
.125•24=3
Answer:
12
Step-by-step explanation:
It is 12 because if you had 1/2 + 1/2 + 1/2 = 12/8
1/8 times 12 = 12/8
So this is the answer.
If you are given the diameter of a circle, how can you find the radius?
Answer:
Just remember to divide the diameter by two to get the radius. If you were asked to find the radius instead of the diameter, you would simply divide 7 feet by 2 because the radius is one-half the measure of the diameter. The radius of the circle is 3.5 feet. You can also use the circumference and radius equation.
Step-by-step explanation: that's it
oops sorry guys i forgot to add the image but thank you again ! please help!
shoutout:
brainly.com/app/profile/19154158/answers
Answer:
Top choice
Step-by-step explanation:
Values are:
55, 109, 127, 100, 74, 66, 150, 113, 88
From least to greatest:
55, 66, 74, 88, 100, 109, 113, 127, 150
Median: 100
Lower quartile:
55, 66, 74, 88, 100
74
Mrs bottlenose is taking her 3 children to sea world. The tickets will cost her $100. If children are half price, how much is the price of a child’s ticket?
Answer:
50$
Step-by-step explanation:
i might be wrong but if there aren't any trick questions then i think that it should be 50$
hope this helps!
what is the surface area?
Surface Area = 96
A = bh
A = 4x4
A = 4×4
A = 4×4
A = 4×4
A = 4×4
A = 4×4
A = 96
Eliza got a box of chocolates for Valentine's
Day. The box contains 25 chocolates. The
chocolates are not labeled, so she has no
idea what kind each one is, but she knows
that there are 5 that contain peanuts. If
Eliza randomly picks two chocolates to eat
from the box, what is the probability that
the first has peanuts and the second does
not?
Answer:
10%
Step-by-step explanation:
Answer:Very slim because if she knows which ones are penuats then she can sort them.
Step-by-step explanation:
Solve for m please. No explanation needed thank you.
Answer is below.
(Note to asker: Lack of explanations can get my answer deleted)
Step 1
We'll to isolate the variable, but to do that, get rid of the coefficient that multiplies it.
To do that, divide both sides by 22.
[tex]\frac{22m}{22}=\frac{22}{10}[/tex]
Step 2.
Now we have divided both sides by 22, but we'll need to reduce the fraction [tex]\frac{22m}{22}[/tex].
We can reduce the fraction by dividing the factors that are in the numerator and denominator.
That being said, 22 appears both in the numerator and denominator.
[tex]\frac{22m}{22}=m=\frac{2\times5}{2\times11}[/tex]
Step 3
Now, for [tex]\frac{2\times5}{2\times11}[/tex], we'll need to reduce it to the lowest terms. Like in the 2nd step, we'll divide factors that are in the numerator and denominator.
That being said, 2 appears both in the numerator and denominator.
Hence, M = 5/11
Can anybody help me out?
I NEED HELP PLEASE PLEASE
Answer:
1. 105
2. m/2
3. 12y
4. 4x + 13
5. m - 5
First-person to help will get brainliest
Answer:
i think 24%
Step-by-step explanation:
if it is not write im sorry i tried
Answer:
the answer would be 13.52 fluid ounces.
Step-by-step explanation:
16.9 fl. ounces - 80% = 3.38, so if we take 16.9 and subtract 3.38, we get 13.52 which would be how much Andre drank
Mrs. Cravens did an experiment where she recorded the number of minutes each student studied and the score the student made on the test. She calculated a correlation coefficient of r = 0.84. Which best describes the association between the number of hours spent studying and the test score, based on Mrs. Craven's findings?
A.Weak Negative
B.Strong Negative
C.Weak Positive
D.Strong Positive
What is the value of the expression 9 + (fraction 1 over 2)4 ⋅ 48?
A. 12
B. 15
C. 17
D. 18
Answer:
c. 17
Step-by-step explanation:
The dot plot below shows the number of items in the basket of some shoppers:
A dot plot with integers 1 to 5 is shown. It is labeled Items and titled Items in Baskets. There is 1 dot above 1, 2 dots above 2, 4 dots above 3, 2 dots above 4, and 1 dot above 5.
Which of the following statements best describes the shape of the data?
It is symmetric and has a peak at 3.
It is symmetric and has a peak at 4.
It is not symmetric and has a peak at 3.
It is not symmetric and has a peak at 4.
Answer:
The correct answer is A.
Remember summetric means: made up of exactly similar parts facing each other or around an axis; symmetrical. And the peak or highest part is on the 3.
Hope it helps!!
The statement which best describes the shape of the data is option A. It is symmetric and has a peak at 3.
What are Symmetric Data Plot?A data plot is said to be symmetrical if the two sides of the data plots or the distribution are the mirror images of each other.
Given is a data plot which shows the number of items in the basket of some shoppers.
There is a dot plot with integers from 1 to 5.
From the dot plot it is clear that, the dot plot is symmetrical since the middle number 3 divides the plot in to two equal ways.
In other words, it can be divided in to mirror images.
Peak of the dot plot is the number with the highest count.
Here 3 is having the highest counts of items in the basket.
So dot plot has peak at 3.
Hence the dot plot is symmetric and has a peak at 3.
Learn more about Symmetric Plots here :
https://brainly.com/question/5600293
#SPJ3
If there are 180 members of the 8th-grade class, what percent preferred either the museum or the sports complex?
I know it is not B. but please help me!
Answer:
I'm pretty sure 65% if its not I'm sorry
Step-by-step explanation:
14+19+7=40 and then you subtract 14 because its only asking for the museum and sports complex. Then you get 26 and you divide it by 40 to get .65, which is 65%.
Find the value of x.
A. 21
B. 4
C. 13
D. 11
Answer:
I believe the answer is B
What is the result when 3/8x + 2 1/5 is subtracted from 3 1/2x - 4 1/10?
Don’t put a link.
Answer:
Option 3 3 1/8x - 6 3/10
Step-by-step explanation:
(3 1/2x - 4 1/10) - (3/8x + 2 1/5)
Divide it into parts:
(3 1/2x - 3/8x) + (-4 1/10 - 2 1/5)
3 1/2x - 3/8x = 3 4/8x - 3/8x = 3 1/8x
-4 1/10 - 2 1/5 = -4 1/10 - 2 2/10 = -6 3/10
So we get:
2 1/4x - 6 3/10
can someone please help me
Answer:
1) 50%
2) 100%
Step-by-step explanation:
1)
Mack's students from 78-98 is 1 interquartile range
1 interquartile range is 1/2 the box plot so:
50%
2)
Since the students have to be taller than 5'5, and the min-value is 5.8,
100% of the students are taller than 5'5
The expression -300 + 14x represents a submarine that began at a depth of 300 feet below sea level and ascended at a rate of 14 feet per minute. What was the depth of the submarine after 8 minutes?
Answer:
It'd be -188
In other words 188 feet below sea level.
The rule is x→y=−x. Copy and fill in the table with at least 4 points.
Answer:
X->y = x
Step-by-step explanation:
peeps help me out
║NO LINKS║
Answer:
huh
Step-by-step explanation:
Hurry, please?
Its math thats all
Answer:
Below.
Step-by-step explanation:
3^3 = 27
and 4^3 = 64, so the answer will be between 3 and 4 on the number line.
Looks like Lin took the square root of 49 instead of the cube root.
Plss help me NO LINKS AND I MEAN IT NO LINKS IF LINKS YOU WILL BE REPORTED AND DON'T DO IT JUST FOR POINTS
The prophecy states that if you go to the link in the picture this comment will make sense
Answer:
no way
Step-by-step explanation:
“Big Ben” is the nickname of a famous clock tower London. The tower is 316 ft tall. The tower has 4 sides, and each side has a clock. Each clock is 22 ft in diameter. What is the combined area of all 4 clocks?
Answer:
1520.52
Step-by-step explanation:
I believe so. Since pir^2 is a area of circle and it would be pi * 11^2 and that times 4
Find the volume of the pyramid. Write your answer as a fraction or mixed number.
Answer:
volume= [tex]1\frac{1}{3} ft^{3}[/tex]
Step-by-step explanation:
volume=l×w×h/3
L=2 ft, W=1 ft, H=2 ft
volume= 2×1×2/3=4/3 ft^3
so the volume will be [tex]1\frac{1}{3} ft^{3}[/tex]
hope it helps...
Jordan needs 5 pounds of chips for a party. The bags he is buying are 24 oz each. According to the number line, how many bags will he need to buy to have at least 5 pounds?
Answer:
Just about 4 bags
Step-by-step explanation:
