The areas of three squares will be used to prove that AQRS is a right triangle.
Which of these shows the dimensions of the three squares that are needed for the proof?
A.2 units by 2 units
4 units by 4 units
10 units by 10 units
B. 6 units by 6 units
8 units by 8 units
10 units by 10 units
C. 6 units by 6 units
8 units by 8 units
14 units by 14 units
D. 12 units by 12 units
16 units by 16 units
20 units by 20 units
Help needed!!!!!
Answer:
The answer is D
Step by step explanation.
Answer:the answer is C
Step-by-step explanation:
please help me with this math problem I forgot how to solve it
Answer:
-3
Step-by-step explanation:
ANSWER BOTH PAGES PLEASE I NEED IT ASAP
Answer:
6(c). 172
Step-by-step explanation:
Mark me as brainliest
Evan's science class placed some metal balls on a scale. They used a red ball that weighed 5/13 of a pound, a yellow ball that weighed 10/17 of a pound, a green ball that weighed 5/13 of a pound, a blue ball that weighed 4/13 of a pound, and a gray ball that weighed 6/17 of a pound. What was the total weight of the metal balls?
Which point is not on the graph of the function y = x + 2?
(3, 5)
(6, 8)
(7, 9)
(2, 0)
This is due in 15 minutes and I need help ASAP
PLEASE HELP WILL GIVE BRAINLIEST!!! DUE TODAY!!! WORTH 50 POINTS!!! :3 Amal is saving for a video game system. Amal earns $250 a week but she saves $210 a week for other expenses. Draw a graph of this situation. If the video game system costs $120, how many weeks will it take before Amal can afford the video game system?
Answer:
3 weeks
Step-by-step explanation:
if she saves 210 for other expenses then she is left with $40 so then in three weeks she will have $120 for the video game system.
Khalid is going on a holiday to Vancouver. The distance from Edmonton to Vancouver is about 1 160 km. On a map, 1 cm represents 100 km. The distance on the map is 11.6 cm.
Poorly formulated question. Please provide a question as I am confused what you are asking.
PLEASE HELP ME!! Usa-testprep!!
Answer:
C. -4
Step-by-step explanation:
hope that is able to help
Answer:
C: -4
Step-by-step explanation:
A rectangle has an area of 12 square centimeters and a perimeter of 16 centimeters. which of the following couldd be its dimensions?
a. 2 cm and 6 cm
b. 3 cm and 8 cm
c. 1.5 cm and 8 cm
d. 1 cm and 12 cm
Answer:
a 2 cm and 6 cm
Step-by-step explanation:
The product of the dimensions must be 12 cm². (All answer choices meet that requirement.)
Opposite sides of a rectangle are the same length, so the sum of the two dimensions must be half the perimeter, 8 cm. The sums of the answer choices are ...
8 cm
7 cm
9.5 cm
13 cm
Only the first answer choice meets the requirement for a perimeter of 16 cm. The dimensions could be 2 cm and 6 cm.
Answer:
A. 2 cm and 6 cm 6*2=12 (area)
2+2+6+6=16
what is x if f(x) is 64 in the function below?
f(x) = 4^x
Answer:
4
Step-by-step explanation:
Answer:
3.40282367×10^38
Step-by-step explanation:
4^(64)=3.40282367×1038
Melissa did 10 math problems on 3 different days and she did 20 problems on 2 other days. How many problems did she complete in all? Choose the expression that is a correct translation of the problem.
(3 x 2) + (10 x 20)
(3 x 2) x (10 x 20)
(3 x 10) + (2 x 20)
(3 + 2) + (10 + 20)
Answer: 3 x 10 + 2 x 20
Step-by-step explanation:
Answer:
(3 + 2) + (10 + 20)
-hope this is correct and if not i hope it at least helped but have a good rest of your day:)
Step-by-step explanation:
help i need this by 8 thank u for your work
Answer:
I have a tip...write down all of the info giving in the problems and then solve.
Answer:
trying not to be "rude because I don't want to be banned" but your giving 5 points for 5 points. One question is usually that much, so I'm assuming not many people are going to want to help you.
Step-by-step explanation:
Plus, Brainly is for individual questions, not a bunch that "need to be done by eight".
What is the simplified form of this expression?
7a2 + 10a − 3a − 2a2
Answer:
What is the simplified form of this expression?
7a2 + 10a − 3a − 2a2
Step-by-step explanation:
7a2 + 10a − 3a − 2a2
Combine like terms
742 + 10a - 3a - 2a2
742 + 7a - 2a2
solution=
5a2 + 7a
What are the two things that happen to water molecules when heat energy is added to air?
Answer:
The more thermal energy added, the greater the attraction between molecules. The molecules gain kinetic energy, move farther apart, and become a gas. The water molecules become packed closer together, and their temperature increases. Each water molecule gives up kinetic energy and eventually stops moving.
Step-by-step explanation:
whats 2+2+2+2+2+2+2 idk know i do but someone wants 200 so ur welcom
Answer: 14
Step-by-step explanation:
Following the principle of PEMDAS, 2+2/2*2–2 will be calculated as 2+[(2/2)*2]-2, that is 2+[1*2]-2 and followed by (2+2)-2 which is 4–2 and the result is 2. As we know about BODMAS rule i.e brackets of division multiplication addition subtraction.
plz mark brainlest
Using your long division algorithm, show how 3/4 and .75 are equal.
Please and thank you. Also, Happy Thanksgiving everyone!
- Arina Brooks-
Answer:
[tex] \frac{3}{4} = 0.75[/tex]
Melanie and her cousin Grace are arguing about who is the faster swimmer. The distance each can swim in a certain number of minutes is shown in the photo.
A photo of two swimmers is shown. The caption says Grace, three hundred twenty-five meters in five and a half minutes, and Melanie, three hundred meters in five minutes.
Question 1
Part A
How fast does Melanie swim?
Enter the correct answer in the box.
1 of 2
Find the unit rate of speed, which is meters per minute.
meters per minute.
Question 2
Part B
How fast does Grace swim? Round to the nearest tenth, if necessary.
Enter the correct answer in the box.
about
meters per minute.
( I NEED HELP NOW!!!! I WILL GIVE BRAINLIEST AND 25 POINTS!!
How many 2/5’s are in 5
Answer:
12.5, 2/5 are in 5
Step-by-step explanation:
2/5*12.5=5
Have a beautiful day and stay safe!
Last week, a chocolate shop sold 4 7/8 ounces of white chocolate. It sold 3 times as much milk chocolate as white chocolate. How many ounces of milk chocolate did the shop sell?
Answer:
3 21/32 oz.
Step-by-step explanation:
4 7/8 = 39/32
39/32 x 2 = 117/32 = 3 21/32 ounces
Josh works for a construction company that uses 150 pounds of gravel for each driveway they pour.
He can buy a dump truck load with 30,000 pounds of gravel or a pick-up truck load with 2,500 pounds.
Which amount should he buy so that no gravel is left after all of the driveways are poured and why?
A.
Josh should buy the pick-up truck load because 2,500 ÷ 150 = 16 23. There is enough gravel to
pour 16 driveways with 100 pounds of gravel left. You cannot divide 30,000 ÷ 150 evenly.
B.
Josh should buy the pick-up truck load because 2,500 ÷ 150 = 160 23. There is enough gravel to
pour 160 driveways with 100 pounds of gravel left. You cannot divide 30,000 ÷ 150 evenly.
C.
Josh should buy the dump truck load because 30,000 ÷ 150 = 200. There is enough gravel to
pour 200 driveways with none left. You cannot divide 2,500 ÷ 150 evenly.
D.
Josh should buy the dump truck load because 30,000 ÷ 150 = 2,000. There is enough gravel to
pour 2,000 driveways with none left. You cannot divide 2,500 ÷ 150 evenly.
please help its confusing a little for me will give brainliest
Answer:
B. 24.5
Hope this helps
Please help me write this inequality from the graph.
Answer:
y < 1/2x + 8y <
Step-by-step explanation:
y = mx+b
m = slope
b = y - intercept
slope = 1 1/2
y - intercept = 8
Line is dotted so its not equal to
The shade is underneath so its less than.
y < 1/2x + 8
a six-pack of cake costs $2.09 at this rate,how much will 32 cans cost
Answer:
$11.07
Step-by-step explanation:
32 divided by 6= 5.3
5.3x2.09=11.07
The answer is $11.07
A cold water faucet can fill the bathtub in 12 minutes, and a hot water faucet can fill the bathtub in 18 minutes. The drain can empty the bathtub in 24 minutes. If both faucets are on and the drain is open, how long would it take to fill the bathtub?
The answer is not 10.3, I dunno why
Can someone please help me!?
The length of a rectangle is 6 times its width. If the perimeter of the rectangle is 98 in, find its length and width.
Answer:
length - 42
width - 7
Step-by-step explanation:
Identify the GCF for he given set 23 and 115 A. 1 B. 23 C. 11
Answer:
b. 23
Step-by-step explanation:
Using factor trees
23 115
∧ ∧
1 23 5 23
So,
23= 23
115= 23
If you circle the common factors in each factor tree, you get 23.
Therefore your answer is B
The greatest common factor of the numbers 23 and 115 will be 23.
What is the greatest common factor?Simply said, it is the biggest common element. The highest consistent element in the above example is 15, making 15 the greatest common factor amongst 15, 30, and 105. The biggest chunk of the common factors is called the "Greatest Common Factor" (of two or more numbers).
The whole numbers are given below.
23 and 115
The factor of the number 23 is given as,
23 = 1 x 23
The factor of the number 115 is given as,
115 = 1 x 5 x 23
The greatest common factor of the numbers 23 and 115 will be 23.
More about the greatest common factor link is given below.
https://brainly.com/question/11221202
#SPJ2
Please help! (I'll give brainliest to the first right answer)
Answer:
what's the question?
In a salad recipe, the ratio of carrots to cucumbers must remain constant. The table below shows some possible combinations of carrots and cucumbers.
Answer:
The answer is 4
Step-by-step explanation:
The ratio of carrots to cucumbers is 1:3, if you are trying to find the lowest ratio or common factor that would be 1 carrot and 3 cucumbers. 1+3=4 so the answer is four.
ANSWER ASAP GIVING BRAINLIEST!Please answer the following essay question with 5-7 sentences.
How is a chemical change different from a physical change?
Answer:
In a physical change the appearance or form of the matter changes but the kind of matter in the substance does not. However in a chemical change, the kind of matter changes and at least one new substance with new properties is formed.
Answer:
In a physical change the state or physical appearence of the matter changes but the kind of matter in the substance does not. In a chemical change, the compostition of matter changes. One new substance with a unique properties is made.
Step-by-step explanation: