Answer: B
Step-by-step explanation:
Please help if you can.
Answer: 1 11/12
Step-by-step explanation:
Answer: Each of the 6 jars would weigh 2 1/4 pounds
Step-by-step explanation:
Add the given weights. Be sure to Add 2 3/4 twice as there are two dots over that number on the graph.
The total weight is 13 1/2 Divide by 6
If you are using a calculator, it may be easier to change the fractions to decimals: 1/4 = .25 etc.
PLS HELP I WILL GIVE BRAINLIEST AND 50 POINTS
The table shows the mass and boiling point of some substances.
Boiling Point of Substances
Mass(kg) Boiling Point of Water(°C) Boiling Point of Soybean Oil(°C
1 100 300
2 M N
Part 1: Is the value of M less than, greater than, or equal to the value of N? Part 2: Explain your answer for Part 1.
Answer:
The answer to your question is: less than
Step-by-step explanation:
Some properties of matter depend on the amount of matter in a sample others do not.
Extensive properties: are properties that depend on the amount of matter in a sample. Ex. size, volume
Intensive properties: are properties that do not depend on the amount of matter in a sample. Ex. color, temperature, density, solubility, boiling point.
Then in your question boiling point does not depend on the amount of matter, then the boiling points will be the same as in number 1.
Two-variable inequalities from their graph: Please help me answer the question in the screenshot!
Answer:
Step-by-step explanation:
any two points on dotted line are (0,0) and (4,3)
[tex]slope=\frac{3-0}{4-0} =3/4\\eq.~ of~ dotted~ line~ is ~y=\frac{3}{4} \\consider~the~inequality~ y<\frac{3}{4} x \\take ~any~point~in~the~shaded~region,~let ~x=1,y=0\\\\0<\frac{3}{4}\\which~is~true.\\Hence~y<\frac{3}{4} x[/tex]
Answer:
4X > 3Y
Step-by-step explanaition
The number on the x axis will always be larger than the one on the y-axis because if x is 4 y will be 3
Sorry if this is wrong
7(5a-4)-1=14--8a i need help
Answer:
a=1
Step-by-step explanation:
35a-29=14-8a
35a+8a=43a
43a-29=14
14+29=43
43a=43
A=1
Answer:
a=1
Step-by-step explanation:
first you distribute for 7(5a-4) so you get 35a - 28 - 1 =14 - 8a.
then you combine like terms so you get 35a - 29 =14 - 8a.
then you do it again which gives you 43a = 43.
divide both sides by 43 to get a by itself and you get a = 1
a slice of bread weighs 28.349 grams. Which expression shows the weight of a slice of bread in expanded notation?
Answer:
2 x 10 8 x 1 .349 x 1
Step-by-step explanation:
what is the solution to -18 + k = 37 A. k = 55 B. k = 19 C. k = -19 D. k = -55
can someone explain how to find the surface area to this composite figure.
Answer:
Surface Area= 498 cm²
Step-by-step explanation:
To calculate the surface area of this composite shape, work out the area of each face and add them together (break this composite figure into two shapes)
- Calculate the areas of the different sized faces
7 x 7 = 49
12 x 7 = 84
12 x 7 = 84
- Now, multiply these areas be number of corresponding faces
49 x 2 = 98
84 x 2 = 168
84 x 2 = 168
- Add these areas together
98 + 168 + 168 = 434
Now do the same for the shape above it
2 x 2 = 4 → 4 x 2 = 8
2 x 7 = 14 → 14 x 2 = 28
7 x 2 = 14 → 14 x 2 = 28 = 64
Add the surface areas together : 434 + 64 = 498 cm²
I HOPE THIS HELPED YOU :)
Paj is filling a 9-cubic-inch flower pot with soil from small bags. Each bag of
soil contains 2 2/3 cubic inches of soil. Exactly how many bags of soil are needed for Paj to fill the flower pot?
Is 5/100 a repeating decimal?
Answer:
no
Step-by-step explanation:
it is 0.05
Answer:
Noooooooo. i dont think it is. 5/100= 0.05 so no
Step-by-step explanation:
2(4x-3)-8=4+2x please solve this linear equation I need help
Answer:
x = 3
Step-by-step explanation:
Perform the indicated multiplication. We get
8x - 6 - 8 = 4 + 2x
Combining the x terms results in:
6x - 14 = 4
Isolate x by adding 14 to both sides:
6x = 18
Find x by dividing both sides by 6:
x = 18/6 = 3
x = 3
The solution or the value of x for the given linear equation 2(4x-3)-8=4+2x is x = 3.
Given that:
2(4x - 3) - 8 = 4 + 2x
Use the distributive property on the left-hand side.
(2 × 4x - 2 × 3) - 8 = 4 + 2x
(8x - 6) - 8 = 4 + 2x
Using the associative property:
8x + (-6 - 8) = 4 + 2x
8x - 14 = 4 + 2x
Subtract both sides by 2x.
8x - 2x - 14 = 4
6x - 14 = 4
Add 14 on both sides.
6x = 18
Divide both sides by 6.
x = 3
Hence, the value of x is 3.
Learn more about Equations here :
https://brainly.com/question/29657983
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Jimmy thought he had purchased 7
folders, but he had only purchased 6.
What was his percent error? round to the nearest percent
He would need to borrow $1.69
Which set of numbers below contains only whole numbers?
A. 5.5,2,9
B. 9,000 , 5 over 6 ,21
C. 8, 54, 20
D. -9, 75, 8.65
Answer:
C, there are no decimals or fractions
PLSSSS MARKING BRAINLIST QUESTION BELOW
Answer:
C
Step-by-step explanation:
The question states that Car A after two hours is at 95. We can represent this as (2, 95). We know the slope is 40, which means we can find the y intercept of Car A using point slope form: y = 40(x - 2) + 95. y = 40x + 15. This means that Car B is 5 miles east of car a, as the Y intercept of Car B is 5 greater.
Hi, can anyone please help me out? (Question is in the attachment)
Answer:
10.99
Step-by-step explanation:
I usually use omni calculater
all you need is the central angle (90 deg) and radius (7).
Rectangle A measures 9 inches by 3 inches. Rectangle B is a scaled copy of Rectangle A. Select all of the measurement pairs that could be the dimensions of Rectangle B.
Answer:
3 inches by 1 inches or 6 inches by 2 inches. Both answera are correct
Step-by-step explanation:
just an equivalent ratio
The measurement pairs that could be the dimensions of Rectangle B are;
6in by 2in3in by 1inThe scaled copy of a shape is derived if the original figure is dilated by a constant
Given the measure of the sides of rectangle A:
Length = 9in
Width = 3in
Get the dilation factor
Dilation factor k = ratio of the sides
k = 9/3
k = 3
This means that rectangle B must also have the same scale factor as A.
The possible dimension pairs are 6in by 2in and 3in and 1in since the ratio of their sides is also 3;
k = 6/2 =3
k = 3/1 = 3
Learn more here: https://brainly.com/question/13754381
The blueprint scale is 1 inch : 9 feet if the gym's area is 60 square inches on the blueprint, what is the actual square footage of the gym
Answer:
4860 ft^2
Step-by-step explanation:
9 feet is represented by 1 inch.
● 9 => 1
Square both sides
● 81 => 1
So a 81 ft^2 square is represented by a 1 in^2 square (picture below)
■■■■■■■■■■■■■■■■■■■■■■■■■■
The gym's area in the blueprint is 60 in^2
That 60 1in^2 squares.
● 1 => 81
● 1×60 => 81×60
We have multiplied both sides by 60
● 60 => 4860
So the original are is 4860 ft^2
The actual square footage of the gym will be 4860 square feet.
What is dilation?Dilation is the process of increasing the size of an item without affecting its form. Depending on the scale factor, the object's size can be raised or lowered.
There is no effect of dilation on the angle.
The blueprint scale is 1 inch : 9 feet.
Then the scale factor will be (1/9).
If the gym's area is 60 square inches on the blueprint.
Then the actual square footage of the gym will be
⇒ 60 / (scale factor)²
⇒ 60 / (1/9)²
⇒ 60 x 81
⇒ 4860 square feet
More about the dilation link is given below.
https://brainly.com/question/2856466
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Verify :(-50) × [37 + (-7) ] = (-50) × 37 + (-50) × (-7) Those who answers quickly will be marked brainliest
Answer:
(-50) x 30 = -1850 + 350
-1500 = -1500
true
Answer:
It is true.Step-by-step explanation:
It is example of "Distributive Law":
a × (b + c) = a × b + a × c
When we multiply a number by a group of numbers added together we get the same answer as when we do each multiply separately then add them.
Of course, if you don't remember the distributive law, you can verify it just by doing the operations on both sides of the equality:
(-50) × [37 + (-7) ] = (-50) × 37 + (-50) × (-7)
(-50) × [30] = (-1850) + 350
- 1500 = - 1500 ← it's true
6 ÷ 2 ( 1 + 2 ) = ? Please solve! I really need help!
Answer: 9
Step-by-step explanation: Use PEMDAS
1. Solve the parenthesis (your answer is 3).
2. Divide 6 by 2 (your answer is 3).
3. Multiply 3 and 3.
Your answer is 9. Hope this helps!
Answer:
9
Step-by-step explanation: First do 6 divided by 2 get 3 then add up the numbers in the parenthesis which u get 3 do 3x3 and you'll get your answer 9
During the same classifying activities, Haily said -√49 is an integer and Josh stated it is a rational number. Who is correct and why?
Answer:
-√49
Step-by-step explanation:
iron
Answer:
[tex]\sqrt{49}[/tex]
Step-by-step explanation:
Which statement is false? A: Some integers are irrational. B: Some integers are whole numbers. C: Some rational numbers are integers. D: Some real numbers are irrational.
Answer:
A
Step-by-step explanation:
A is false because irrational numbers can not be integers.
-16 + 3n = -8 - 5n what does n equal?
Step-by-step explanation:
-16 + 3n = - 8 - 5n
Bringing like terms on one side
3n + 5n = - 8 + 16
8n = 8
n = 8/8
N = 1
Answer:
n=1
Step-by-step explanation:
-16+3n=-8-5n
-16+8=-5n-3n
-8=-8n
-8n=-8
n=1
Proof:
-16+3n=-8-5n
-16+3(1)=-8-5(1)
-16+3=-8-5
-13=-13
Hope this helps ;) ❤❤❤
What is the solution to 24/y = 8? A. y = -4 B. y = -3 C. y = 3 D. y = 4
Answer:
b.y=3
Step-by-step explanation:
you just divide 24 by 8 or think of 8 times what what would give you 24
jan's gas tank is nearly empty, at 1/12 full. she doesn't have enough cash to fill the tank, she adds enough gas to reach 2/3 full.
How much gas did she add, as a fraction of the tank?
Answer:
she added 7/12
hope it helps
Step-by-step explanation:
so 4/12 is 1/3 she reached 2/3 so she would be at 8/12. take away 1/12 cause she started with that so you get 7/12.
Ray and Max are playing a game with cards. At the end of the day Max has 5 cards. If the value of each card is -50 points, how many points does Max have? Explain. A) -250 B) - 10 C) 10 D) 250
Answer:
-250
Step-by-step explanation:
If the value of each card is -50 and Max has 5 cards. To find the points Max has you multiply -50(the value of one card) by 5(the number of cards Max has). The answer is -250 because when multiplying a negative and a positive the answer you get is a negative
HOPE IT HELPED
Answer: -250 points
When you multiply a positive and negative, you always get a negative.
-50 x 5 = -250
Anyone? help! are help are appreciated
The 32 angle and q added together is a vertical angle of the 76 angle.
This means they need to be the same.
32 + q = 76
q = 76 - 32
q = 44
Judith wants to buy her mother flowers. Judith earns $4 dollars a week doing chores. If each flower costs $2, how many flowers can Judith buy her mother if she saves for three weeks.
Wendy thinks the perfect chocolate chip cookie has 35 chocolate chips for every 5 ounces of dough. Cookie Club makes batches of chocolate chip cookies with 100 chocolate chips for every 15 ounces of dough. What will Wendy think about Cookie Club’s cookies? Show your work. Choose 1 answer: A. They are too chocolatey B. They are not chocolatey enough C. They are just right
Answer:
They are not chocolatey enough
Step-by-step explanation: They’re are 5 missing chocolate chips
The weekly salaries (in dollars) for employees of a small business are given below. (Note that these are already ordered from least to greatest.) 592, 627, 815, 853, 930, 936, 1000, 1007
Answer:
Umm how are we suppose to answer that... Yes the answer is yes
Step-by-step explanation:
Can anyone help my friend out? And I will check over your Answer!
Answer:
Hi!
1.Well, let's try simplifying 4:18 so we can compare.
If we divide 4:18 by 2, we get 2:9
We can see that 2:9 =/= 2:12
Thus, the two are not equivalent ratios.
2. 5:20 and 15:60 are equivalent, 5:20 x 3 to both numbers is 15:60
Therefore, It is equivalent.
3. 17 times 4 is 68 and 3 times 4 is 12. 17:3 and 68:12 are equivalent because you can times and divide them into each other
4. He read for 180 minutes.
You can find that because every time he practices math for five minutes, he reads for 20, and 45 is 5, 9 times. So you multiply 20 by 9.
5. If he eats 3 slices in 2 minutes, he will have eaten 15 pieces in 10 minutes.
6. For this one, I hope my calculations are correct, but I do NOT think August made the correct recipe using the correct ratio.
If #6 is wrong, I sincerely Apologize, but I know for a fact #5 is Correct.
Hope this helps! If you need anymore help Let me know i'd be happy to help you!
~~~PicklePoppers~~~
Solve x + x + 2 + 2x = -2.
A) -2
B) -1
C) 0
D) 1
Answer:
[tex] \boxed{ \bold{ \blue{ - 1}}}[/tex]Option B is the correct option.
Step-by-step explanation:
[tex] \mathsf{x + x + 2 + 2x = - 2}[/tex]
Collect like terms
[tex] \mathsf{4x + 2 = - 2}[/tex]
Move constant to R.H.S and change its sign
[tex] \mathsf{4x = - 2 - 2}[/tex]
Calculate
[tex] \mathsf{4x = - 4}[/tex]
Divide both sides of the equation by 4
[tex] \mathsf{ \frac{4x}{4} = \frac{ - 4}{4} }[/tex]
Calculate
[tex] \mathsf{x = - 1}[/tex]
Hope I helped!
Best regards!
Answer:
-2
Step-by-step explanation:
Because it says it in the problem.
Since you don't know the value of x you make that a zero.
You add the x's and you get zero.
2+2x=2
= -2