Answers
Answer:
decreasing
Step-by-step explanation:
the graph is decreasing during the points of (2.5,2) and ( 4.5, 0.25)
Related Questions
Grace has 37.7 pounds of jelly beans. She wants to make gifts for her classmates by using 2.4 pounds of jelly beans for each gift. If she takes out 4.1 pounds for herself before making the gifts, how many bags of jelly beans can she make?
A.10 bags
B.12 bags
C.14bags
D.15 bags
Answers
Answer:
imma say b
Step-by-step explanation:
Answer:
C.
Step-by-step explanation:
37.7 - 4.1 = 33.6
33.6 / 2.4 (for each gift) = 14
Jerome ordered some CDs and DVDs online. He bought 2 CDs and 5 DVDs. He spent a total of $138.45.
Part 1: Write the equation for this word problem. Be sure to identify your variables.
Part 2: If each CD cost $14.25, solve the equation to find the cost of each DVD. Show your work.
Answers
Answer:gchckc
Step-by-step explanation:
2x + 5y = 138.45
plug in the cost of the CDs for x
2(14.25) + 5y = 138.45
multiply
28.50 + 5y = 138.45
subtract 28.50 from both sides to isolate y
5y = 109.95
divide both sides by 5 to isolate y
y = 21.99
to check if the answer is correct plug in your answer <3
please explain your reasoning
Answers
Answer:
Step-by-step explanation:
24 miles = 42240 yd
42240/60
because it's yards to min not yards to hours any more
= 704 yds
For each sentence, select the tense of the underlined verb(s).
She pretends to be a police officer by dressing up.
Will you change the sheets tonight?
The elephant had eaten all the hay.
Between 1981 and 1989, Ronald Reagan was leading the United States.
1. present
2. Past
3. Future
Answers
Answer:
Sentence 1: Present
Sentence 2: Future
Sentence 3: Past
Sentence 4: Past
Step-by-step explanation:
Which equations show a proportional relationship between jand k?
A. j = 2/9 k
B. 3 j = 7 k
C. j = k+6
D. j = 5 (k+1)
E. 1/2 j = 10 k
Answers
Answer:
J=5(k+158292
Step-by-step explanation:
1 20 =4÷8+697 an
A ladder is placed against a building. If the ladder makes a 55 degree angle with the ground, what is the measure of the angle that the ladder makes with the building?
A. 25 degrees
B. 30 degrees
C. 35 degrees
D. 40 degrees
Answers
Answer:
35 degrees
Step-by-step explanation:
We know that angle that the building meets with the ground is 90,
90 + 55 = 145
180 - 145 = 35
-7 * (-2)=
7 * (-13)=
-6 * 8=
(-1) * (-1)=
Answers
Answer:
14
-91
-48
1
Step-by-step explanation:
2) -91
3) -48
4) 1
Hope you have an amazing day!
please help me i hate graughs
Answers
Answer:
C. y = 3x - 4
What is the product of (-1/4) x (-3/7)? *
please show work
Answers
(-1/4) x (-3/7)
= (-1 x -3)/4 x 7
= 3/28
3/28 is the answer.
Hope it helps:)
Please mark me as the Brainliest.
Step by Step Explanation:
To solve this equation, we do NOT need the same denominator.
And since both fractions are negative, we know the answer is going to be positive.
So we just multiply normally.
-1/4 • -3/7
We cannot cross cancel anything, so we just multiply across.
-1 • -3 = 3
-4 • -7 = 28
So our answer is 3/28.
Hope this helps! :3
Kara and James both like to mix a little bit of milk with their eggs when they make scrambled eggs. Kara mixes ¾ of a tablespoon of milk with one egg. James mixes 1 ¼ tablespoons milk with two eggs. Is there a proportional relationship between Kara and James’ milk and egg amounts?
Answers
Answer:
"No, there is not a proportional relationship."
Step-by-step explanation:
"A proportional relationship is when 2 amounts have the same ratios.
The easiest way to see this is to put them into decimal form.
3/4 is equal to 0.75 (You can find this by dividing 3 and 4 in the calculator)
1 1/4 is equal to 1.25
Kara mixes every 0.75 with 1 egg.
James mixes every 1.25 tablespoons with 2 eggs.
Divide 1.25 by 2 to find out how many tablespoons that James mixes with 1 egg.
1.25 tablespoons /2 = 0.625
2 eggs /2 = 1 egg
Therefore, James mixes 0.625 tablespoons of milk with 1 egg.
They do not mix the same amount of tablespoons of milk for ever ONE egg, meaning that they are not proportional."
2. Find AC using the Pythagorean theorem
Answers
12^2+x^2=15^2
144+x^2=225
X^2=225-144
X^2=81
X=9
ad=9
ac=ad+dc
ac=9+16=25
Answer:
[tex]{\huge{\pink{\underline{\underline{Solution:}}}}}[/tex]
In triangle,ADB
p(perpendicular)=BD=12 cm
h(hypotenuse)=AB=15cm
b(base)=AD=??
Let the AD be x
Using Pythagorean theorem,
[tex]{p}^{2} + {b}^{2} = {h}^{2} \\
=>{12}^{2} + {x}^{2} = {15}^{2} \\
=>144+{x}^{2}=225\\
=>{x}^{2}=225-144\\
=>{x}^{2}=81\\
=>x= \sqrt{81} \\
=>x= \sqrt{9×9} [/tex]
Hence,x=AD=9
So,AC=AD+DC=9+16=25.
Someone plesss help me
Answers
Answer:
Angle O = 72°, Angle M = 18°, Angle N = 90°
Step-by-step explanation:
According to the angle sum theorem, all interior angles of a euclidean triangle always add up to 180°.
given 5(Angle M) = Angle N, and 4(Angle M) = Angle O, you can substitute these equations into the equation defined by this theorem, Angle M + Angle N + Angle O = 180°
. Angle M + 5(Angle M) + 4(Angle M) = 180°
10(Angle M) = 180°.
then you divide. Angle M = 18°
with this statement. you can substitute this into the other equations to get the other answers.
5(18°) = Angle N, 4(18°) = Angle O.
90° = Angle N, 72° = Angle O.
angle O=72, angle M =18, Angle N = 90
how many even integers n satisfy the inequality | 2N - 1 | < 5?
Answers
Answer:
-2 is the answer
Step-by-step explanation:
There is only one even integer i.e 2 that satisfies the given inequality | 2N - 1 | < 5.
What is inequality?Inequality is defined as mathematical statements that have a minimum of two terms containing variables or numbers that are not equal.
Inequality | 2N - 1 | < 5 which is given in the question.
The positive solution to inequality as :
⇒ 2N - 1 < 5
⇒ 2N < 5 + 1
⇒ 2N < 6
⇒ N < 3
Therefore, N = 2 i.e an even integer satisfies the inequality.
The negative solution to inequality as :
⇒ -(2N - 1) < 5
⇒ (2N - 1) > -5
⇒ 2N > -5 + 1
⇒ 2N > - 4
⇒ N > -2
Therefore, N = 2 i.e an even integer satisfies the inequality.
Therefore, only one even integer satisfies the given inequality | 2N - 1 | < 5.
Learn more about inequalities here:
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What is the greatest common factor (GCF) of 124 and 152?
A. 2
B. 1
C. 8
D. 4
Answers
Answer:
4
Step-by-step explanation:
The factors of 124
1, 2 , 31, 62, 124
The factors of 152
1, 2, 4, 8 ,19, 38, 76, 152
Hope this helps
Answer:
C. 4
Step-by-step explanation:
factor both numbers
124 = 2 * 2 * 31
152 = 2 * 2 * 2 * 2 * 7
in common
2 * 2
2 * 2 = 4
so the GCF is 4
What is the value of n when 6n-14=3n+7
Answers
answer: n=7
work:
6n-14=3n+7
6n-14 (+14) = 3n+7 (+14) add 14 to both sides
6n=3n+21
6n(-3n)=3n(-3n)+21 subtract 3 from both sides
3n=21
3n/3= 21/3 divide by 3 on both sides
n=7
Answer: n = 7
Step-by-step explanation; Simplifying
6n + -7 = 14 + 3n
Reorder the terms:
-7 + 6n = 14 + 3n
Solving
-7 + 6n = 14 + 3n
Solving for variable 'n'.
Move all terms containing n to the left, all other terms to the right.
Add '-3n' to each side of the equation.
-7 + 6n + -3n = 14 + 3n + -3n
Combine like terms: 6n + -3n = 3n
-7 + 3n = 14 + 3n + -3n
Combine like terms: 3n + -3n = 0
-7 + 3n = 14 + 0
-7 + 3n = 14
Add '7' to each side of the equation.
-7 + 7 + 3n = 14 + 7
Combine like terms: -7 + 7 = 0
0 + 3n = 14 + 7
3n = 14 + 7
Combine like terms: 14 + 7 = 21
3n = 21
Divide each side by '3'.
n = 7
Simplifying
n = 7
Write the expression below in standard form.
8h - 3(4 + 5h)
Write the expression below as a product of two factors.
12n + 8m - 4
Answers
the second one is: 4 (3n+2m-1) i think
Which answer choice represents an equivalent number sentence of "18 - 30"?
A. -18 + 30
B. 18 + 30
C. 18 + (-30)
D. 12
Answers
Answer:
hey there mate, i'll try and explain it to you. the question is asking what number is equivalent to to 18-30. the answer is -12. so therefore, the answer is C.
tldr: answer is C causw both question and answer is -12
HELP DUE AT 11:59!!!!!
1.Write the arithmetic sequences that would find the nth term.
2.Using the formula you created, what is the 15th term?
if you cant see the numbers on the chart they are.....
N 1 2 3 4 5
f(n) 155 141 127 113 99
Answers
Answer:
-14
Step-by-step explanation:
Start at 99 (5th number) and keep subtracting 14 until you get down to the 15th number. Then once you keep subtracting you will get -14. But there are negative numbers after the 12th number. So you might have to deal with those... but overall you got it! <3
Which is true about his estimate?
A. His estimate is correct; it should be halfway between 11 and 12.
B. His estimate is incorrect; it should be closer to 11 than 12.
C. His estimate is incorrect; it should be closer to 12 than 11.
D. His estimate is incorrect; it should be slightly above 12.
Answers
Answer:
A
Step-by-step explanation:
Answer:
The awnser is A
Step-by-step explanation:
Manuel has $270 in a savings account. Each week for 5 weeks, he takes out $60 for spending money. Write and find the value of an expression that shows the change in his account at the end of 5 weeks.
Use parentheses for multiplication.
Expression:
Answer:
Answers
Answer:
-30
Step-by-step explanation:
because 5 times 60 = 300 so 270 - 300 = -30
Answer:
-30
Step-by-step explanation:
Find the height of a triangle that has an area of 18 in.² and a base of 9in.
PLZ SHOW STEP AND STEP CUZ I NEED TO SHOW MY WORK
Answers
Answer:
The height of the triangle is 4 in.
Step-by-step explanation:
Formula= a=1/2bh
Subsitute= 18 in^2=1/2(9)h
Multiply= (9)1/2= 4.5 in.
Divide 18/4.5= 4 in.
So the height would be 4 in.
Check If you aren't sure.
a=1/2bh
a=1/2(9)(4)
a=1/2(36)
a=18 in^2
Answer:
The height of the triangle is 4 in.
Step-by-step explanation:
Formula= a=1/2bh
Subsitute= 18 in^2=1/2(9)h
Multiply= (9)1/2= 4.5 in.
Divide 18/4.5= 4 in.
So the height would be 4 in.
Check If you aren't sure.
a=1/2bh
a=1/2(9)(4)
a=1/2(36)
a=18 in^2
HELP ME WITH THIS AND ILL GIVE YOU BRAINLIEST AND 5 STARS AND 2$ ON CASHAPP *CRIES*
Answers
Answer:
B
Step-by-step explanation:
8x10 = 80
1x1/10 = 0.1
6x1/1000= 0.006
add it all together and get 80.106
Hello.
The answer here is choice B. (8 x 10) + (1 x 1/10) + (6 x 1/1000)
Explanation:
To figure it out, answer each problem.
8 * 10 = 80
1 x 1/10 = 0.1
6 x 1/1000 = 0.006
All of these added together is 80.106
An average fly has a mass of $0.048$ grams. An average ant has a mass of $3.12\ \times\ 10^{-3}$ grams.
Would $3.99$ million flies or $47,000,000$ ants have a greater mass?
Approximately how much greater, in grams, would the greater mass be? Justify your answers.
Answers
Answer:
i already told u the answer you can find it on ur profile
Step-by-step explanation:
Jason is traveling by car from his home to his office. He has gone 3.5 miles so far. From this point on, he can cover 100 miles every 2 hours. What is the equation of a line that models the total miles traveled, y, in x hours after this point?
A.
y = 100x + 3.5
B.
y = 100x – 3.5
C.
y = 50x + 3.5
D.
y = -50x + 3.5
Answers
answer: 50x +3.5
Step-by-step explanation:
100 miles divided by 2 hours is 50 miles per hour, and he has already gone 3.5 miles, so the answer would be y= 50x +3.5
PLZZZZZZZZZZZ HELP ME OUT!!!!!
Claudio keeps track of how his bank account changes over three weeks. (You can take a picture your work and upload to this slide)
HEY CAN SOMEONE HELP ME PLZZZZZZZZ
1. At the end of week 3, Claudio has $0 in his bank account. How much did he have at the start of week 1?
2. What is the average amount of money Claudio had in his account over the three weeks?
Answers
Answer:
just add all the change in account balence
Step-by-step explanation:
Is the ratio 4.2 : 1.5 proportional to the ratio 12.6 : 4.5? Explain
Answers
Given f(x) = 4x − 6 and g(x) = f(2x),
write an equation for g.
g(x) = _______________________
Answers
Answer:
1 and 1/3
Step-by-step explanation:
Fx equals 4x-6
Add six to both sides
6 equals 4X
Divide both sides by 4
2/3 equals x
Then GX equals f (2x)
Two times 2/3 is 1 and 1/3
The value of g(x) when f(x) = 4x − 6 and g(x) = f(2x) will be; 1/3
What is a function?Function is a type of relation, or rule, that maps one input to specific single output.
We have been given that f(x) = 4x − 6 and g(x) = f(2x), then;
We have to Add six to both sides;
f(x) = 4x − 6
6 = 4X
Now Divide both sides by 4;
2/3 = x
Then G(X ) is equals to f (2x)
Now, 2( 2/3 ) = 1 /3
The value of g(x) when f(x) = 4x − 6 and g(x) = f(2x) will be; 1/3
Learn more about function here:
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I am confused. Help 15 points
Answers
y2 - y1/x2 - x1
Which pair of angles are an example of corresponding angles?
A. Angle 1 and Angle 7
B. Angle 3 and Angle 5
C. Angle 1 and Angle 4
D. Angle 2 and Angle 6
Answers
Answer:
Angles 2 and 6 are corresponding angles
Example of Corresponding angles is option (D) Angle 2 and Angle 6
What is Corresponding angle?Any pair of angles each of which is on the same side of one of two lines cut by a transversal and on the same side of the transversal.
From the graph,
Angle 2 and angles 6 are corresponding angle.
Because any pair of angles each of which is on the same side of one of two lines cut by a transversal and on the same side of the transversal.
Other options are not the example of corresponding angle
Hence, Example of Corresponding angles is option (D) Angle 2 and Angle 6
Learn more about Corresponding angle here
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There is a pic thanks and please hurry!!!
Answers
Answer:
x>7 or x≥9
I hope this helps
