Answers
4. Same scores for social studies and math because again 8/10 divided by 2 for top and bottom is 4/5
Related Questions
Matt drank 2.5 bottles of water yesterday. Each bottle contained 1.5 liters of water. What was the number of liters of water Matt drank yesterday?
Answers
ANSWER:
3.75
Consider this right triangle.
Select the ratio equivalent to tan(A).
Answers
Answer:
25
Step-by-step explanation:
The points with coordinates that are _____ do not make sense, since you will not buy _____ and you are buying them _____ a week.
Answers
Answer:
Hi!
Step-by-step explanation:
Solve each problem using a formula for perimeter or area
ill give brainliest!!!!!
Answers
13) A=wh
14) p=a+b+c
15) A=bh/2
16) a= p-b-c
Hope this help!
Answer:
Solve each problem using a formula for perimeter or area xx
Step-by-step explanation:
Choose the following ratios as a decimal: 20 correct out of 25 problems
.8
.25
.20
.08
Answers
Answer:
.8
Step-by-step explanation:
Mr. Lynch has a lot of leaves in his yard. He will need to rake them, bag them, and bring them to the dump in his car. He estimates that he will have to fill at least 50 bags with leaves. His car can fit 5 bags. How many trips to the dump will he need to make?
Write an inequality to represent the situation, and then solve the inequality.
Show your work
Answers
Answer:
10
Step-by-step explanation:
if you divide 50 by 5 you will get your answer
Answer:
10
Step-by-step explanation:
50 divided by 5 is 10 and to cheek 10x5=50
A painter spends 3 hours working on a painting. A sculptor spends 2 and 2/3 times as long working on a sculpture. How long does the sculptor work?
Answers
Answer:
8 hours
Step-by-step explanation:
Find the total amount given the original price and tip rate. Round to the nearest cent if necessary.
Original price: $22.22
Tip: 10%
Answers
Answer:
$24.44
Step-by-step explanation:
You multiply 22.22*1.10 because 1 = the original price and .1 = tip.
Hope this helps! Have a nice day!
P.S. You have a calculator in front of you.
5(7x-2)=60
Please show your work and explain how!
Do it quickly please
Answers
Answer: hope this helps <3
x=2
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
5(7x−2)=60
(5)(7x)+(5)(−2)=60(Distribute)
35x+−10=60
35x−10=60
Step 2: Add 10 to both sides.
35x−10+10=60+10
35x=70
Step 3: Divide both sides by 35.
=35x/35
=70/35
Answer:
5(7X-2)=60
First distribute the 5 so the new equation is 35x-10=60
Then add 10 on both sides +10 +10
___________
The new equation is 35x= 70
Then you divide by 35 on both sides to get X by itself
35x=70
35 35
The 35's cancel out leaving X by itself
70 divided by 35=2
x=2 is the final answer
Step-by-s35tep explanation:
Choose the following ratios as a percent: 20 correct out of 25 problems
25%
80%
20%
Answers
Since there are ten of them I will give 45 points (I only have 90) I'm giving you all my points for this guys. Please give me a real answer.
In the following questions, determine whether the equation has a solution, no solution, or an infinite number of solutions. Specify which, and then solve the equation if there is a solution.
7(x-5)=x+13
-6x=-5(x-1)-x
-4(x-2)=-2(x-17/2)
3-4x+5=2(8-2x)
2x+3=+2x
2x+3=2x+5
3x+9=2.5x+14
7(x-4)=4x+5
5x-20=-7x-20
3(2x+1)-4x=2x+3
Answers
Answer:
i only know 1. is 8
and also 5. 0= −3
Step-by-step explanation:
Answer and Step-by-step explanation:
7(x-5)=x+13
Distribute the 7, then solve for x.
7x - 35 = x + 13
6x = 48 (Added 35, subtracted x)
x = 8 (Divided by 6)
One solution
-6x=-5(x-1)-x
Distribute the -5, then combine like terms. Solve for x.
-6x = -5x + 1 - x (negative times negative equals positive)
-1 = 0 (Added 6x, subtracted the x from 1x, subtracted 1)
No solution
-4(x-2)=-2(x-17/2)
Distribute the -4 and -2, then solve for x.
-4x + 8 = -2x + 17 (negative times negative equals positive) (the 2's cancel out to be 17)
-9 = 2x (Added 4x, subtracted 17)
-9/2 = x
One solution
3 - 4x + 5 = 2(8 - 2x)
Distribute the 2, combine like terms. Solve for x.
8 - 4x = 16 - 4x
0 = 8
No solution
2x + 3= +2x
3 = 0
No solution
2x+3=2x+5
0 = 2
No solution
3x+9=2.5x+14
0.5x = 5
x = 10
7(x-4)=4x+5
7x - 28 = 4x + 5
3x = 33
x = 11
One solution
5x-20=-7x-20
12x = 0
x = 0
One solution
3(2x+1)-4x=2x+3
6x + 3 - 4x = 2x + 3
2x + 3 = 2x + 3
0 = 0
Infinite solutions (The reason why this one is infinite is because if you were to plug in any value for x, the result will equal itself, like the 0 = 0.
#teamtrees #WAP (Water And Plant)
What is the radius and diameter of the following circle? 4.2cm Please help
Answers
Answer:
The radius is 4.2 and the diameter is always twice the amount of the radius so its 8.4.
Step-by-step explanation:
Answer: R = 4.2cm and D = 8.4cm
Step-by-step explanation: The diameter of a circle is the full line across the circle. The radius of a circle is half of its diameter. The line shown go's halfway through the circle so its the radius. To find the diameter you multiply the radius by 2.
[tex]4.2 * 2 = 8.4[/tex]
Choose the following ratios as a fraction: 20 correct out of 25 problems (three are correct)
6/8
4/5
40/60
80/100
20/25
Answers
Answer:
80/100
20/25
4/5
Step-by-step explanation:
What number is 40% of 25?
Answers
Answer:
40% of 25 is 10
Step-by-step explanation:
Joe knows a 4-pound turkey breast will feed 8 people. If 15 people are coming to Joe’s home for dinner, at this rate how many pounds of turkey breast will be needed?
Answers
Answer:
12.5
Step-by-step explanation
Find the approximate length of the track, including the straight and circular sections
Answers
Answer:
1040 feet
The first thing is to add the two lengths of the semicircle to make it one whole circle. Then, you add the two lengths of the rectangle which is the measurements in the middle part.
Done! The answer gives you: 1040 ft
Step-by-step explanation:
Answer: so someone already answered this question and thanks alot but whats the 4th one??????
Why is -2 greater than -4?
Answers
Answer:
Because -2 is closer to 0 then -4
Step-by-step explanation:
in a number line, -2 is closer to zero then -4
The ratio of a drawing to an object is 6 cm: 40 cm. If the length of the drawing is 36 cm, what is the actual length of the object?
Brainleast? I mean if u give me an answer and an explanation pls.
Answers
Answer:
240
Step-by-step explanation:
If the length of the drawing is 36cm, then we divide 36 by 6, which then equals 6...
Since we changed the 6, we have to change the 40...
40 x 6 = 240
so the ratio is 36:240 and the object's length equals 240cm
Pls Answer this using Algebraic expressions
Answers
Answer:
a) A total of 27 parents will receive a call on the third round of calls. b) A total of 39 parents would've been called by the end of the third round of calls. c) There would have to be a total of between 5 and 6 rounds
Step-by-step explanation:
Every time the total number of parents call 3 people, the number of parents tripled in every round.
3 to 9 to 27 to 51 to 153 to 459
Since 153 and 459 are between 5 and 6 rounds, the phone calls will stop between those 2 rounds.
Look at the the following inequality:
10x + 18 ≤ −12
Which of the following values is not a solution to the inequality?
Group of answer choices
A. -3
B. 5
C. -5
D. -8
Answers
Answer:
b. 5
Step-by-step explanation:
10x+18≤-12
10x≤-30
x≤-3
anything less than or equall to -3 is an option therefore it is b
Find the missing value. Hint: Use the number line to find the missing value. -4 = (Blank) -9
Answers
Answer:
5
Step-by-step explanation:
What is the GCF of 32a^3 b and 16ab^2?
Answers
Answer:
The GCF is 4 a
Step-by-step explanation:
A tree cast a 30 1/2 ft shadow at the time of day when a 2ft stake casts a 7 2/3 ft shadow.Estimate the height of the tree.
Answers
Answer:
The tree is about 8 feet.
Step-by-step explanation:
7 2/3 = 7.6 as a fraction.
30 1/5 = 30.5 as a fraction.
Know, we must divide 30.5 by 7.6.
30.5 ÷ 7.6 = 4 when rounded to the nearest whole number.
Since we know that the stake is 2 feet, we must multiply this by 4, since the other shadow is 4 times the amount of the stake.
2 x 4 = 8
This means the tree is about 8 feet.
NEXT QUESTION
WHAT IS THE SOLUTION SET FOR 3X+2=14 GIVEN THE REPLACEMENT SET { 1,2,3,4}
OPTIONS
A. X=1
B. X=2
C. X=3
D.X=4
Answers
Answer:D
Step-by-step explanation:
How do you decide where to put a point when you are graphing?
Answers
Step-by-step explanation:
When deciding where to put an ordered pair on a graph its important to understand how ordered pairs work.
An ordered pair is split up into to pieces
(x,y) or number example (3,5)
When graphing the x coordinate will fall on your horizontal line or the line that looks like the horizon.
When graphing the y coordinate it will fall on your vertical line or the line that goes right up into the sky like a rocket.
To graph (3,5)
Go to the right 3 and up 5
Sometimes helps to use both fingers to keep your spot. Slide both fingers until they collide and that's where you would plot your point!
Hope this helps if you have an questions just comment and ill try to explain further.
Reflect on your participation in course discussions. Evaluate how well you explain your thinking and how well you respond to other people’s ideas about math. How can you improve in these areas? i dont understand the wording of this question, can sombody help me out and summarize it for me
Answers
Write an equation for the following graph.
Answers
Answer:
y=-1/2x+6
Step-by-step explanation:
y=-2/4x +6
I NEED HELP WITH THEM ALL PLEASE
Answers
Answer:
17. 11/20
18. 75cm^2
19. 45
20. a. 93 b. 93 c. 90,94
Step-by-step explanation:
I suggest putting more points for it next time that's 4 questions and saying please makes you sound desperate.
Hope this helped! Have a nice day!
What is the relationship between the following two sequences?
Sequence 1: 0, 1, 2, 3, 4, 5,…
Sequence 2: 0, 6, 12, 18, 24, 30,…
The terms of Sequence 2 are six times as large as the terms of Sequence 1.
The terms in Sequence 2 are three times as large as the terms in Sequence 1.
The terms in sequence 2 are half as large as the terms in sequence 1.
The terms in Sequence 2 are twice as large as the terms in sequence 1.
Answers
Answer:
The 1st option
Step-by-step explanation:
Notice in sequence 1, it is 1,6; 2,12
That is sequence 1 * 6 = sequence 2.
Hope this helps! Have a nice day!
Answer:
A
Step-by-step explanation:
Hope I helped
hurry plz I WILL GIVE BRAINLIST TO WHOEVER IS FIRST
Points (−6, 3) and (−6, −3) on the coordinate grid below show the positions of two dogs at a park: A coordinate plane is shown. There is a point at negative 6, 3 labeled Dog 1. There is a point at negative 6, negative 3 labeled Dog 2. Which statement best describes the relationship between the positions of the two players? Dog 1's position is Dog 2's position reflected across the y-axis; only the signs of the y-coordinates of Dog 1 and Dog 2 are different. Dog 1's position is Dog 2's position reflected across the x-axis; only the signs of the y-coordinates of Dog 1 and Dog 2 are different. Dog 1's position is Dog 2's position reflected across the x-axis; only the signs of the x-coordinates of Dog 1 and Dog 2 are different. Dog 1's position is Dog 2's position reflected across the y-axis; only the signs of the x-coordinates of Dog 1 and Dog 2 are different.