Answer:
two-thirds, negative one-fifth
Step-by-step explanation:
Answer:
B. (one-fifth, two-thirds). or 1/5, 2/3
11
6
8
5
-12-11-10-9-8-7-6-5-4-3-2
1 2 3 4 5 6 7 8 9 10 11 12
-10
-11
Step-by-step explanation:
I u are looking for the slope the correct answer would be -6/5
or the equation would be y= -6/5 - 2
what is 5/6 ÷ 5/16 ?
Answer:
2.66666666667 Rounded it would be 2.7
Step-by-step explanation:
What two numbers can you ADD to = 9
and MULTIPLY to = -36
A. -3 + 12 and (-3)(12)
B. -2 + 18 and (-2)(18)
C. -1 + 36 and (-1)(36)
Answer:
a
Step-by-step explanation:
the answer is a because adding -3 to 12 will make 9 and -3 × 12 is -36.
I WILL MARK BRAINLIEST! I NEED HELP ASAP! Solve for x, y, and a.
Answer:
a = 14, x = 55, y = 60
Step-by-step explanation:
a: Find the number that is between 10 and 18, 10 + 18 = 28 divide by 2 = 14, so a = 14
x: Due to corresponding angles theorem, so x = 55 degrees
y: Straight line is 180 degrees, and as we can see at the left side of the image there's a straight line where only 55 degrees was identified so 180 - 55 = 125 and since x = 55 degrees due to corresponding angles, the angle above y is 120 also due to corresponding angles. A quadrilateral is 360 degrees, so:
125 + 55 + 120 + y = 360
180 + 120 + y = 360
300 + y = 360
y = 60
EZ 15 points!
Q1: Show an action-reaction pair from two objects with different masses and the resulting motion.
Q2: Show an action-reaction pair with masses of your choosing and the resulting motion.
Answer:
In a collision between two objects, both objects experience forces that are equal in magnitude and opposite in direction. Thus, if the colliding objects have unequal mass, they will have unequal accelerations as a result of the contact force that results during the collision.
Step-by-step explanation:
dont know the question 2 answer
hope the first one helps tho
im stuck on this question solve for slope and y intercept
Answer:
Slope is -2, y-intercept is 2
Step-by-step explanation:
The formula for slope is y2-y1/x2-x1, therefore:
-6-(-2)/4-2 = -4/2 = -2
As for the y-intercept, you can easily follow the pattern of the table. If y increases by 4 every time x increases by 2, you could count down (or because we're in the negatives, you'd technically count up):
-2+4 = 2
The first time Lori played a game, she scored 100 points. She doubled her previous score each of the next 3 times she played the game. What was Lori's scored the first 4 times she played the game
Answer:
1500 points
Step-by-step explanation:
Given
[tex]Initial\ Score = 100[/tex]
[tex]Rate = 2[/tex]
Required
Determine the total score in first 4 games
This question illustrates a geometry progression and will be solved as follows:
[tex]S_n = \frac{a(r^n - 1)}{r - 1}[/tex]
Where
[tex]a = First\ Term = 100[/tex]
[tex]r = common\ ratio = 2[/tex]
[tex]n = 4[/tex]
[tex]S_4 = \frac{100(2^4 - 1)}{2 - 1}[/tex]
[tex]S_4 = \frac{100(16 - 1)}{1}[/tex]
[tex]S_4 = \frac{100(15)}{1}[/tex]
[tex]S_4 = 1500[/tex]
Hence, the score in first four games total 1500 points
Given that these triangles are similar, which side corresponds to side GE?
Given that these triangles are similar, which side corresponds to side JK?
I NEED HELP ASAP
Answer:
1.KL
2.FG
Step-by-step explanation:
I hoped I helped
The side corresponds to side GE is Kl and the side corresponds to side JK is GF
What is similarity?Similarity is a term used for similar figures, in similar figures, we have equal corresponding angles and corresponding sides in equal ratios.
Given that, the two triangles are similar, since the figure of triangles is not given, we will consider the triangles attached to the solution,
We know that, the similar triangles are having corresponding sides are in equal ratios,
The triangles are Δ GEF ~ Δ KLJ
So, the corresponding sides are :
GE ~ KL
EF ~ LJ
GF ~ JK
Hence, the side corresponds to side GE is Kl and the side corresponds to side JK is GF
Learn more about similarity, click;
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At the local bakery, Ariel bought 2 oatmeal cookies for $1.50. Mei bought 12 dozen oatmeal cookies for $4.50.
Becky bought 8 oatmeal cookies for $6.00.
Which graph represents the situation?
Answer: You would end up with .75 because when dividing each oatmeal bought by the amount that is how you will end up with 75
Step-by-step explanation:
isosceles triangle with sides 3.5 in, 3.5 in, and 6 in.
Answer:
A=36.75
Step-by-step explanation:
A=bh(½) is the formula for the area of a triangle.
3.5 times 3.5 is 12.25.
When you multiply this by 6 you get 73.5.
After dividing or multiplying by 2 or ½ you get 36.75.
This is your answer. Hope this helped. Sorry if it is wrong. Please tell me if it is wrong or right I do not want to be kept in suspense.
-Not professional LampteyJ
Mr. Miller purchased two coats that cost the same amount from an online store. The total amount Mr. Miller paid was$118. What was the price of one coat?
Answer:
The price of 1 coat is $59.
Step-by-step explanation:
Given that 2 coats have the same price so in order to find the price of 1 coat, you have to divide by 2 :
2 coats = $118
1 coat = $118 ÷ 2
1 coat = $59
Who has a constant rate of pay
Answer:
Jane has a constant rate of pay because her earnings go up by 12 every unit of time.
why is a formula a type of literal equation
Answer:
A literal equation is an equation which consists primarily of letters. Formulas are an example of literal equations. Each variable in the equation "literally" represents an important part of the whole relationship expressed by the equation. The "L" represents the length of one side of the rectangle.
Step-by-step explanation:
Triangle ABC is graphed in the coordinate plane.
Point A is located at (1, 1).
• The distance between A and B is 3 units.
• The distance between B and Cis 3 units.
Select the correct graph of AABC.
Answer:
Option C
Step-by-step explanation:
Just looking at the coordinate plane, you can count the lengths of both of the triangles: Option C’s triangle of the distance between A and B is 3 units, and the distance between B and C is also 3 units. But, Option D’s triangle has a length of 4 and 3, where the distance between A and B is 4 units, and the distance between B and C is 3 units. So choose Option C because the distance between A and B in the triangle is 3 units, and the distance between B and C in the tirangle is also 3 units.
Hope this helps and answers your question! :)
Which number sentence is not true?
OA) |-20| < 20
OB) |9| = 9
OC) |-20| > |9|
OD) |9|< 20
Answer:
Option A is correct option
Step-by-step explanation:
We need to find which number sentence is not true.
We will check each option.
Option A
|-20| < 20
We know that |-a|=a
20 < 20 (false)
So, this number sentence is not true.
Option B
|9| = 9
We know that |a|=a
9=9 (true)
So, this number sentence is true.
Option C
|-20|>|9|
We know that |-a|=a
20>9 (true)
So, this number sentence is true.
Option D
|9| < 20
We know that |a|=a
9<20
So, this number sentence is true.
So, Option A is correct option
Please help Please help
Answer:
13
Step-by-step explanation:
All you have to do it count the ticks until you get to the point. Think of them like little hops. You count the number of hops it takes to get to the next point.
PLS HELP ILL MARK BRAINLEST
Answer:
the answer is b
Step-by-step explanation:
4*4=16, 16+6=22, making b correct
Priya has a recipe for banana bread. She uses 712 cups of flour to make 3 loaves of banana bread. Andre will follow the same recipe. He will make b loaves of banana bread using f cups of flour. Which of these equations represents the relationship between b and f? Group of answer choices
Answer:
[tex]2f =5b[/tex]
Step-by-step explanation:
Given
[tex]7\frac{1}{2}\ cups = 3\ loaves[/tex]
Required
Determine the relationship between b loaves and f cups
The question shows that the relationships between cups of flour and loaves of bread is direct proportional.
So, we have:
[tex]f\ cups = b\ loaves[/tex]
and
[tex]7\frac{1}{2}\ cups = 3\ loaves[/tex]
Cross Multiply:
[tex]f * 3 = 7\frac{1}{2} * b[/tex]
[tex]3f = 7\frac{1}{2}b[/tex]
Convert fraction to improper numbers
[tex]3f = \frac{15}{2}b[/tex]
Cross Multiply
[tex]2 * 3f = 15b[/tex]
[tex]6f = 15b[/tex]
Divide through by 3
[tex]2f =5b[/tex]
Hence, the expression is: [tex]2f =5b[/tex]
A plumber charges a one-time fee of $75 plus a fixed hourly rate, h, in dollars. The plumber works at a customer's house for 2 hours and charges a total of $205.
Answer:
hourly fee is $62.5
Step-by-step explanation:
75 is flat fee so it's constant. works 2 hours so flat fee time 2 is 2x.
200=75+2x
200-75=2x
125=2x
62.5=x
Find the difference of (t−8)−(t+15)
Answer:
Step-by-step explanation:
(t-8)-(t+15)
t-8-t-15
t-t-8-15
-23
The value of the expression after subtraction will be;
⇒ - 23
What is mean by Subtraction?
Subtraction in mathematics means that is taking something away from a group or number of objects. When you subtract, what is left in the group becomes less.
Given that;
The expression is,
⇒ (t - 8) - (t + 15)
Now,
Subtract the expression as;
⇒ (t - 8) - (t + 15)
⇒ t - 8 - t - 15
⇒ t - t - 8 - 15
⇒ - 23
Thus, The value of the expression after subtraction will be;
⇒ - 23
Learn more about the subtraction visit:
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Find the missing number. Enter your answer.
80
х
?
=
640
Answer:
8
Step-by-step explanation:
640/80=8
8*80=640
Answer:
The answer is 8.
Step-by-step explanation:
80x=640
80x /80 = 640 /80
x=8
A rocket is launched from a tower. The height of the rocket, y in feet, is related to the time after launch, x in seconds, by the given equation. Using this equation, find the time that the rocket will hit the ground, to the nearest 100th of second. -16x^2+129x+119
Answer:
8.90 seconds
Step-by-step explanation:
When the rocket hits the ground, its height ( y ) will be zero. This means we can write the equation as:
0 = -16x²+129x+119So we need to solve that equation:
a = -16b = 129c = 119x = [tex]\frac{-b\frac{+}{-}\sqrt{b^2-4ac} }{2a}[/tex]x₁ = -0.84
x₂ = 8.90
We discard x₁, as it is negative.
So the answer is x₂, 8.90 seconds.
Ricky rolled a 6-sided die 23 times and got the number "5" seven times. Using experimental probability, what are the odds (in a percent) that Ricky will roll a "5" on his next turn? A. 71.4% B. 16.7% C. 30.4% D. 21.7%
Answer:
D
Step-by-step explanation:
Which equation can be used to solve for x in the following diagram?
HELL ASAP WILL MARK BRANILEST
Answer:
A
Step-by-step explanation:
Dr. Mann mixed 9.357 g of chemical A, 12.082 g of chemical B, and 7.502 g of chemical C to make 5 doses of medicine. About how much medicine did he make in grams? Estimate the amount of each chemical by rounding to the nearest tenth of a gram before finding the sum. Show all your thinking.
Answer:
Step-by-step explanation:
.
1) About how much medicine did he make in grams?
Dr. Mann mixed
9.357 g of chemical A,
12.082 g of chemical B,
7.502 g of chemical C
We can determine total amount of medicine that was prepared by Dr. Mann by summing up the chemicals (A,B,C)
=( 9.357grams of A + 12.082grams of B+ 7.502grams of C)
= 28.941 grams in total
The next step is to round up those chemicals value to their nearest tenth as asked by question
Dr. Mann mixed
9.357 g of chemical A= 9.4grams
12.082 g of chemical B,=12.1grams
7.502 g of chemical C =7.5grams
2)Estimate the amount of each chemical by rounding to the nearest tenth of a gram before finding the sum.
Then the sum after rounding up to nearest tenth is
(9.4grams +12.1grams + 7.5grams)
=29 gram
Using the gcf and the distributive property what is 34+51
Answer:
Step-by-step explanation:
Distributive property : a(b +c) = a*b + a*c
34 = 2 * 17
51 = 3 * 17
34 + 51 = (2*17) + (3*17)
= 17* (2 + 3)
Answer pleaseeee??? Thanks
Answer:
True!
Step-by-step explanation:
3(10) - 9
30 - 9
21
Answer: false becuase you would add 9 to both sides simply 3x=19 then 19/3 then if u want to check it just plug 19/3 in the equation then cancel 3 simply 19-9.
Step-by-step explanation: i'm not so sure but hope it helps .
Myriam bought one bottle of water for
$199 and xbags of chips for $125 at the
• store. Write an expression that
represents how much money Myriam
spent at the store.
Answer:
$199 + $125 = ?
Step-by-step explanation:
Thats the expression for how musch she spent
Answer: y= 1.25x +1.99
Step-by-step explanation:
I think this would be the answer if I'm not mistaken.
the equation 2×+y=8 expressed in y form is?
need kopp ans
Answer: I think this is the answer Y=-2x+8
ANSWER IT PLS I NEED HELP :(
Answer: no solutions