Answers
Answer:
Evaluate the exponent.
Step-by-step explanation:
PEMDAS:
Parenthesis, exponents, multiplication, division, addition, & subtraction.
Hope this helps! Have a great day!
Related Questions
H&M was having a huge sale last weekend. Steven bought 2 sweatshirts for $20.00 each. When he got to the register the cashier told him the sweatshirts were 30% off. How much did Steven pay in total?
Answers
Answer:
$28
Step-by-step explanation:
20 + 20 is equal to 40 and thirty percent off of 40 is 28 dollars
David worked seven hours and earned $117.25. If he earned $670, how many hours did he work?
Answers
I believe the answer is 78557.5 hours
Answer:
40 hours
Step-by-step explanation:
$117.25 / 7 hours = $16.75 an hour
$670 / $16.75 = 40 hours
PLEASE HELP ME BRAINLISET FOR RIGHT ANSWER!!
Answers
Answer:
1. No, Student 1 did not make any errors. However, their use of a ruler, or lack of thereof, could result in a lack of accuracy.
2. The student manually found the points and connected them together, doing so for both A and B and thus finding the intersection.
3. Since there is no formula used, the result may not be accurate. The student can only guess the position of the intersection, not know exactly (i.e. when the points are positioned at decimal numbers.)
Answer:
for answer 1 its no
for 2 the person found the points and connected them
for 3 no formula so its not accurate
my brother is in high school and this is what he told me it was if its wrong im sorry my brother is an idiot lol
i hope u have an amazing day and i hope this helps and i hope this is right :)
15 point, please help :>
Answers
wouldn't it be b and d
The distance from a driveway to the closest house is 12,672 feet. How far is that in miles? (1 mile = 5280 feet)
A) 2.2 miles
B) 2.4 miles
C) 4.2 miles
D) 12 miles
Answers
12,672 ft/ 5,280 ft = 2.4miles
please help me out i don't understand this question thanks!
Answers
Answer:
try using radius i think
Step-by-step explanation:
Answer:
Use radius
Step-by-step explanation:My teacher says so
Please help me with this! I will give brainliest!
Answers
radius= 10
diameter= 20
circumference formula: C = 2•pi•r
circumference: 62.8
area formula: A = pi•r^2
area: 314
2.
radius= 6
diameter= 12
circumference formula: C = 2•pi•r
circumference: 37.68
area formula A = pi•r^2
area: 113.04
hope this helps!
Select the TWO answer choices that apply.
Answers
Sum means the solution to an addition problem
Answer:
B and D! :D
Step-by-step explanation:
Need help with question 4 :(
Answers
The area of a circle is 64π m². What is the circumference, in meters? Express your answer in terms of \piπ.
PLS PUT ANSWER THATS RIGHT OR A ANSWER THAT SHOWS YOU TRYED
Answers
Answer: i got c= 28.36m²
Step-by-step explanation:
A=πr2
C=2πr
Solving for C
C=2πA=2·π·64≈28.35926
If you can help with this problem I'll give u brainliest. You can only use each number once and there's no need to give an in-depth explanation, just where each number goes.
Answers
Answer:
a concave lens is exactly the opppostie with outer surfaces curving inward, so it makes parallel light rays curve outward or diverge. That's why concave lenses are sometimes called diverging lenses. ... The distance from the center of the lens to the focal point is, again, the focal length of the lens.
Step-by-step explanation:
Write the equation of the line in slope-intercept form using y=mx+b
Answers
y=2x+0
Explanation:
To find the “b” of this equation you simply see where the line hits the y- intercept , in this case it will be 0. And to find the “m” of this equation you find the rise over run . Hope that helps.
I WILL GIVE BRAINLIEST!!!! ANSWER CORRECTLY OR YOU'RE GETTING REPORTED/BANNED!
Answers
Answer:
96 degrees
Step-by-step explanation:
The three angles in a triangle add up to 180 degrees. if angle one is 42 the the opposite angle is also 42. 42+42= 84 . Then 180-84 = 96 which would be the last remaining angle. Since the bottom and top triangle are the same the same is true for the bottom triangle.
PLEASE HELP THIS ASSIGNEMNT IS TIMED
Two trains, Train A and Train B, weigh a total of 417 tons. Train A is heavier than Train B. The difference of their weights is 249 tons. What is the weight of each train?
Answers
The owner of a new coffee shop is keeping track of how much each customer spends (in dollars). One hundred of these amounts are shown in the table below. These amounts will form the population for this question.
dollar amounts
A random number table was used to generate the following numbers: 01, 03, 72, 15, 53, 20, 07, 63, 82, and 91. Use these two digit numbers to select a random sample from the table above. (NOTE: these are NOT dollar amounts. You use these digits to find the dollar amounts.)
Which choice below reflects the random sample of the 10 dollar amounts you found?
Question 3 options:
4.67, 4.06, 4.75, 7.09, 4.10, 3.12, 4.91, 4.05, 5.00, and 5.58
4.67, 4.06, 4.94, 7.09, 4.10, 3.12, 4.91, 4.05, 5.00, and 5.58
6.18, 4.06, 4.94, 7.09, 4.10, 3.12, 4.91, 4.05, 5.00, 5.58
6.18, 4.06, 4.94, 7.09, 4.10, 3.12, 4.86, 4.05, 5.00 and 5.58
Answers
Answer:6.18, 4.06, 4.94, 7.09, 4.10, 3.12, 4.91, 4.05, 5.00, 5.58
Step-by-step explanation:
I know this because i worked each one of them out good luck you should pay attention in class it's pretty simple .
How many cubes with side lengths of 1/2 cm does it take to fill the prism?
Length:3
Width: 1
Height: 1
Answers
Answer:
3???
Step-by-step explanation:
hope this helps
plz help i will give brainliest
Answers
Answer:
Not fair find another job 5 dollar notice
Step-by-step explanation:
What is the slope of the line through the points (-2, -1) and (4, 3)?
Answers
Answer:
m=2/3
Step-by-step explanation:
The equation for slope:
[tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]
where y1=-1, y2=3, x1=-2, x2=4
[tex]m=\frac{3-(-1)}{4-(-2)}[/tex]
[tex]m=\frac{4}{6}[/tex]
which can be reduced to
[tex]m=\frac{2}{3\\}[/tex]
Answer:
2/3
Step-by-step explanation:
Helpppp mee pleaseee!!
Answers
Step by step explanation:
Answer:
# 203 is C
Step-by-step explanation:
5.2×5.2×3.2= 86.528
What evidence from the end of the drama and the folktale best supports the answer to Part A? Write the similar details in the boxes.
Answers
Answer:
Step-by-step explanation: its blurry sorry
Answer:
the similar details in the boxes.
Step-by-step explanation:
Find the mean, median, mode, and range for the following data:
8, 6, 7, 5, 1, 21, 20, 5, 5, 17, 20, 16, 12
Mean:
Median:
Mode:
Range:
Answers
Answer:
Mean: 11
Median: 20
Mode: 5
Range: 20
Step-by-step explanation:
To find the mean, you add up all the numbers then divide it by how many numbers there are.
The median is the number that lays it the middle of the list of numbers.
The mode is the number reoccurring/ seeing the most on this list of numbers.
Finally range is subtracting the highest number from the lowest to find the difference.
*If there is a decimal, write it to the nearest tenth (1 decimal place)*
Mean:
Median:
Mode:
Range:
Answers
Answer:
Mean= 3.90 (4)
Median= 2
Mode= 2
Range= 4
Answer:
mean: 3.9
Median: 2.0
mode: 2.0
Range: 12
Step-by-step explanation:
What are the values of A, B, and C in the equation –4x – 5y = 8?
Answers
Answer: A.Slope = 1.600/2.000 = 0.800
B. x-intercept = 8/4 = 2
C. y-intercept = 8/-5 = -1.60000
Step-by-step explanation:
Answer:
A = -4
B = -5
C = 8
Step-by-step explanation:
this is so hard i need some help ill give brainliest too
Answers
Answer: They are incorrect
Step-by-step explanation: They are incorrect because 12+15=27 and 20+9=29 so it won't work out because the numbers need to be equal. I hope this helps!
Please help with these questions!!!
Q1:
Show all work to factor x^4 − 5x^2 + 4 completely.
Q2:
Show all work to solve 3x^2 − 5x − 2 = 0.
Q3:
Two functions are given below: f(x) and h(x). State the axis of symmetry for each function and explain how to find it.
f(x) h(x)
f(x) = −4(x − 8)^2 + 3 graph of negative 1 times the quantity of x minus 3 squared, plus 2
Q4:
The functions f(x) = (x + 1)^2 − 2 and g(x) = −(x − 2)^2 + 1 have been rewritten using the completing-the-square method. Apply your knowledge of functions in vertex form to determine if the vertex for each function is a minimum or a maximum and explain your reasoning.
Answers
Answer:
Step-by-step explanation:
Q1: (x-1) * (x+1) * (x-2) * (x+2)
Q2: x'1 = -1/3, x'2 =2
Q3: i dont get this one sry
Help please thanks
Xxxxx
Answers
Answer:
C
Step-by-step explanation:
are you sure that this is Middle School it seems like Elementary -_-
Estimate the perimeter of the figure to the nearest whole number.
perimeter: about __ units
Answers
Answer:
20
Step-by-step explanation:
count the squares that are outlined with the red line
SOMEONE PLEASE HELP PLSSS WILL MARK BRAINLIEST
Answers
Answer:sorry
Step-by-step explanation: I don’t know
Can someone pls help me ASAP
Answers
Answer:
C
Step-by-step explanation:
They are supplementary angles. The sum of their measurements add up to 180 degrees
Matteo was told he could spend AT MOST $80 to spend at the mall. He bought lunch for $25. He wants to buy phone cases for his friends. If the phone cases cost $5. How many phone cases can he buy?
Write and solve the inequality for each word problem
Answers
Hope it helps