Answer:
As the unit says, each tile has a width and height of 1.The area of each small tile is also 1 because we have established the width and height is 1.And at last the area of the shaded rectangle is 40 sq units. You would get this answer because when you multiply the width and height of a shape you will get the area as shown below:✅8*5 = 40Hopefully this helped
Decide which of the following is a reasonable answer for 3/7 x8
Which of what?
Using a calculator for [tex]\frac{3}{7} \times 8 = \frac{24}{7} \approx 3.43[/tex]
Answer:
hope this picture helps the answer is 24/7 or 3 3/7 or 3.43
Step-by-step explanation:
PLS help
44-9+77 divided by 8=
Answer:
14
Step-by-step explanation:
44-9=35
35+77=122
122÷8=14
There are 4 yellow marbles and 9 blue marbles in a bag. You randomly choose one of the marbles. What is the probability of choosing a yellow marble? Write your answer as a fraction in simplest form.
The probability of choosing a yellow marble is ??
Answer:
4/13
Step-by-step explanation:
The total number of marbles is 4 + 9 = 13.
The probability of choosing a yellow marble is the number of yellow marbles divided by the total number of marbles. Since there are 4 yellow marbles, the probability of choosing a yellow marble is 4/13.
My teacher is gonna kill me. PLEASE HELP
Answer:
It should be C I believe
Step-by-step explanation:
The equation 78+(-6)-5 would equal 67. Which makes it at a standard 78 degrees + -6 which then lowers to 72 degrees. Then after that another 5 which should make it 67. Sorry if that's wrong. Hopefully not. :)
(PLSSS HELP)A bag contains 10 marbles: 5 are green, 3 are red, and 2 are blue. Ivanna chooses a marble at random, and without putting it back, chooses another one at random. What is the probability that both marbles she chooses are red?
Answer:
[tex]\frac{1}{15}[/tex]
Step-by-step explanation:
Let's first find the probability that she chooses a red marble the first time.
There are 10 marbles and 3 red marbles, therefore the probability of choosing a red marble is:
[tex]\frac{3}{10}[/tex]
The second time, there are only 9 marbles remaining as she does not put the marble back. In addition, assuming she drew a red marble, there are only 2 red marbles left. Therefore the probability she chooses a red marble the second time is:
[tex]\frac{2}{9}[/tex]
Now, we multiply the two fractions:
[tex]\frac{3}{10}*\frac{2}{9}=\frac{6}{90}=\frac{1}{15}[/tex]
Therefore the probability that boht marbles she chooses are red is:
[tex]\frac{1}{15}[/tex]
Answer:
1/15
Step-by-step explanation:
There are 10 marbles in total, 3 are red which makes a probability of 3/10.
After Ivanna randomly selects a red marble, there are 9 total marbles left and 2 red remaining. This makes the probabilty of 2/9. And since the equation asks for the probabilty of both events to be true, multiply the equation. below is how I worked out the solutions.
3/10 * 2/9 = 1/15
Classify the four angles of the quadrilateral.
Answer:
A: Right (90º)
B: Acute (below 90º)
C: Obtuse (above 90º)
D: Acute (below 90º)
Step-by-step explanation:
Please help ASAP I need done. Thanks
Answer:
man what is this....I haven't learnt this one yet
Browning, Montana holds the U.S. record for the greatest temperature drop in one day. On January 23, 1916, the temperature started the day at 2°F and changed by an average of -4.17°F per hour for 24 hours. What was the temperature after 24 hours?
Answer:
-100.08 i think sorry if im wrong
Step-by-step explanation:
-4.17 x 24= -100.08
Mollie wants to know which type of book is most commonly checked out by visitors of herlocal public library. She surveys people in the children’s reading room between 1:00 and 2:00 on a Saturday afternoon. Is Mollie’s sample representative of the population? (6.1)
a.) Yes, Mollie’s sample is representative because she went on a Saturday afternoon.
b.) Yes, Mollie’s sample is representative because she only asks people in the children’s section
of the library.
c.) No, Mollie’s sample is not representative because she went on a Saturday afternoon.
d.) No, Mollie’s sample is not representative because she only asks people in the children’s
section of the library.
Which of the following statements is not true about the graph of a system of equations with infinitely many solutions? please answer correctly!
Answer:
The lines will have one positive y-intercept and one negative y-intercept is not true about the graph of a system of equations with infinitely many solutions.
Step-by-step explanation:
A system of equations with infinitely many solutions suggests on the graph, the equations will appear to be the same (they will look like one graph) because all points on each equation are equal. This suggests that it's impossible for the y-intercepts to be different, which is why the "lines will have one positive y-intercept and one negative y-intercept " is a false statement.
Math question please help me with this
Answer:
D for the first one and B for the second one
Step-by-step explanation:
Jill and Kyle get paid per project. Jill is paid a project fee of $45 plus $10 per hour. Kyle is paid a project fee of $20 plus $14 per hour. Write an expression to represent how much a company will pay to hire both to work the same number of hours on a project.
Answer:
65+24h
Step-by-step explanation:
What could the measure of the acute angles in a right triangle be?
A. 25 and 90
B. 32 and 58
B. 40 and 45
D. 33 and 67
Answer: a
If you look at a acute angle and notice how small it is you can use a protractor and measure it and it will land on 25 and then a right triangle its the same thing as a stright line
Given parallelogram
PARK:
Prove graphically and algebraically that a clockwise rotation of
270°
about the origin has an equivalent counterclockwise rotation. In your final answer, name the equivalent counterclockwise rotation and show all of your work. On your graph, label the following:
parallelogram
PARK
and the coordinates of all four of its vertices
parallelogram
P′A′R′K′
and the coordinates of all four of its vertices
center of rotation and its coordinate
the invisible circle of rotation, its radius and the length of the radius
use arrows to show the clockwise movement of the parallelogram
Step-by-step explanation:
hope you understand:))
According to the line plot, what is the total weight of the dog toys that weighed 1/8 of a pound or 3/8 of a pound?
Answer:
7/8
Step-by-step explanation:
1/8 + 3/8 + 3/8
PLEASE HELP I WILL GIVE BRAINLYEST!
1 cup
1 cup milk = 1/6 cup syrup
Kimo paid $24 for the shirt which was 75% of the regular price. What was the regular price?
BRAINLIEST!!!!!
ANSWER THE QUESTIONS!!!
1.C
2.B
3.D
4.D
Hope this helps :)
Step-by-step explanation:
Answer:
Q1: B
Q2: B
Q:3 A
Q4:D
Step-by-step explanation:
The track-and-field coach wants to know whether the students in the entire school prefer track races or field events. The coach draws a random sample from the following groups:
All students in each grade
All teachers in the school
All boys in each grade in the school
All students on the track-and-field team
Which group best represents the population she should take a random sample from to get the best results for her survey?
All students in each grade
audience: students - counts for both boys and girls.
option (B) for teachers is irrevelant.
option (C) doesn't include girls.
option (D) doesn't include the entire school
Hence, option A is correct.
sorry can someone help me please
Answer: I wish I could answer but I don't see the paper, it's blurry
Step-by-step explanation:
What’s the step by step answer to 1,2 and 3????
Answer:
the picture posted by you is not clear.
Why is it important to establish a positive credit history? A. Good credit will erase your debts. B. Good credit increases the number of friends you have. C. Good credit makes you rich. D.Good credit demonstrates to lenders that you are responsible with money.
Answer:
d
Step-by-step explanation:
you won't be in debt if you have a good credit history
Brainliest, HELP pleasee, and explain how you get your answer GOOD please.
Simplify the following proper fraction by reducing to lowest terms.
15/30
A.2
B.2 1/5
C.3/5
D.1/2
AND
Simplify the following proper fraction by reducing to lowest terms.
12/3
A.1/4
B.3
C.4
D.6
Answer:
A and B
Step-by-step explanation:
QUESTION A:
Find the GCD (or HCF) of numerator and denominator
GCD of 15 and 30 is 15
Divide both the numerator and denominator by the GCD
15 ÷ 15
30 ÷ 15
Reduced fraction:
1/2
Therefore, 15/30 simplified to lowest terms is 1/2.
Thus, option d is your answer
QUESTION B:
Find the GCD (or HCF) of numerator and denominator
GCD of 12 and 3 is 3
Divide both the numerator and denominator by the GCD
12 ÷ 3
3 ÷ 3
Reduced fraction:
4/1
Therefore, 12/3 simplified to lowest terms is 4/1 or 1/4.
Thus option a is your answer
During a recreational baseball game, every spectator placed his or her ticket stub into one of several containers. After the game, the coach chose four people to march in the victory parade. What is the sample in this situation?
a.) The coach b.) The baseball game spectators
c.) The ticket stubs d.) The four people to march in the victory parade
BRAINLIEST, hurry please!!
Subtract the following fractions. Simplify and reduce to the lowest terms.
11/15 - 6/15
A.6/15
B.1/3
C.3
D.5/15
The number y of calories burned after x minutes of kayaking is represented by the linear function y=4.5x . The graph shows the number of calories burned by hiking.
(graph here)
a. Which activity burns more calories per minute?
b. You perform each activity for 45 minutes. How many total calories do you burn?
Solve for h.
h/3 + (-4) + -1
PLEASE IF ANYONE CAN HELP I NEED HELP ON Oregon Trail: Percents.
A car used 1/64 of a gallon of gas to drive 1/4 of a mile how many miles can the car travel using 1 gallon of gas
Answer:
16 miles
Step-by-step explanation:
I took 1/64 and divided the 64 by 4, since it takes 4/64 of a gallon to drive one mile. I got 16 from that division, making the answer 16 miles.
4/4 = 1 mile
4/64 gal = 1 mile
16 x 4 = 64
pleaseeeeeee help me with this.
Answer:
the level of intensity measured in decibels(dB)
soft whisper is 30dB and a military jet taking off is 150 dB
Step-by-step explanation: