Answers
40 - 15x = 8
Related Questions
I need help!
Benjamin had 1/3 of a can of paint left after he painted his room. Instead of throwing it away, he decided to use 3/4 of the remaining paint to make a picture for his sister. How much of the paint will he use to make the picture for his sister?
Answers
Answer:
1/4 of a can
Step-by-step explanation:
He had 1/3 of a can.
He used 3/4 of the 1/3 of the can.
He used 3/4 * 1/3 of a can.
3/4 * 1/3 = 3/12 = 1/4
Answer: 1/4 of a can
The hikers could only hope that they would soon be
(52)
The drone of a helicopter's engines on 8 February 2018 must have been music to the
(53)
of Mr Dominick Tan and Ms Lum Jie. The rescue of the duo ended a search-and-rescue
(54)
that started on the evening of 5 February 2018. It
of a team of 90 police officers, park
(55)
rangers, firefighters and volunteers.
Answers
Answer:
(52) rescued.
(53) ears
(54) mission
(55) consisted
Step-by-step explanation:
The measure of an angle is 18.2°. What is the measure of its complementary angle?
Answers
the equations are
option 1. y= -3x+5
option 2. y= -1/3x+5
option 3. y= -3x-5
option 4. y= 1/3x+5
Answers
Answer:
option one
Step-by-step explanation:
the y intercept is at 5 and the slope is change in y over change in x and as y goes down 3 x goes up 1. -3/1=-3
Miguel has six times David’s money, while Lisbeth has two dollars less than David. The sum of their money totals $77. To the n was rest penny, how much money does David have?
Answers
Answer:
23 or 24
Step-by-step explanation:
Someone help me it's due right now help please helpppppppp
Answers
Answer:
The answer is c
the line needs to start at $5 then go up in increments of $2 each hour after. Time is in 2 hour blocks, meaning each block should increase by $4
My 11 year old sister needs help.
Answers
Answer:
1¼ pounds
or 1.25 pounds
Step-by-step explanation:
The lightest bunch = ⅛*5 = ⅝
The heaviest bunch = 1(⅛*+7) = 1⁷/8
Find the difference between the heaviest and the lightest bunch
1⅞ - ⅝
= 15/8 - 5/8
= (15 - 5)/8
= 10/8
= 5/4
= 1¼ pounds
or 1.25 pounds
Which of the following gives the correct negation of the statement "P: x is an even number"?
Question 2 options:
A)
P: ∼x is not an even number.
B)
∼P: x is an even number.
C)
P: ∼x is an even number.
D)
∼P: x is not an even number.
Answers
Answer:
The answer is D
Step-by-step explanation:
The negation of a statement has the opposite meaning of the original statement. The negation of a statement is formed by adding the word “not”.
Consider statement P again:
P: x is greater than 9.
The negation of P is:
∼P: x is not greater than 9.
Note that the symbol ∼ is used before a statement to show that it's a negation.
The negation of the statement is x is an odd number or x is not an even number.
What is Conditional Statement?A conditional statement is one that has the syntax "If P then Q," with P and Q denoting sentences. P is referred to as the hypothesis and Q is referred to as the conclusion for this conditional statement. The implication of "If P then Q" is that whenever P is true, Q must also be true.
We have,
P: x is an even number.
As, Negation indicates that the conditional statement's statement is false.
Conditional: P: x is an even number.
Negation: ~P: x is an odd number or x is not an even number.
Learn more about Conditional Statement here:
https://brainly.com/question/22787240
#SPJ2
Can anyone save my life and help me with these 2 questions:(
Answers
Relative max on (2)
Relative min on (-2)
help its pre- algebra
Answers
Answer:
bananas: 2480
plantains: 20
Step-by-step explanation:
equations:
b+p=2500
b=124p
just plug then in and solve
Answer:
20 plantains and 2480 bananas
Step-by-step explanation (b is bananas + p is plantains):
2500 = b+p
b=124*p
2500=(124*p)+p
2500=125p (divide by 125)
20=p
b=124(20)
b=2480.
20
Please I need helppppp
Answers
Answer:
Both correct choices are C, so you are right.
Step-by-step explanation:
All points listed fit on the line y = 0.3x, so the data is perfectly linear.
A rectangular prism with a volume of 2 cubic units is filled with cubes with side lengths of ¼ unit. How many ¼ unit cubes does it take to fill the prism?
Answers
Answer:
Step-by-step explanation:
the radius of circle C is 10cm. if measure of arc AB is 60, what is the of sector ACB
Answers
Jsjsjsjahjajahahhahahshshs
Zoo tickets cost seven dollars a person if the zoo brought in 1302 on Friday how many people visited that
Answers
Answer:
the awnser would be. 1302÷7=186
Step-by-step explanation:
you divide.
1302 ÷ 7 = 186
Find the radius and the diameter to the nearest hundredth when C = 7π yd. Use 3.14 for π.
60 POINTS PLEASE GIVE VALID ANSWER
Answers
Answer:
Diameter = 7
Radius = 3.5
Step-by-step explanation:
Hi! Ace here.
So, the formula to find circumference is dπ or 2rπ
So to find the diameter, you do the circumference/π
To find the radius, you'd do the circumference/2π
Plug-in those numbers and there you go!
Hope this helps, let me know if you have any questions.
I know this was a very vague explanation so I encourage you to ask any questions. Thank you!
There were 382 chairs in the music hall.Write a number greater than 382.
Answers
Answer:
383
Step-by-step explanation:
if_ is added to a number, the sum will remain the same. Hence _ is called the _in the whole number
Answers
Answer:
Step-by-step explanation:
If 0 is added to a number, the sum will remain the same.
A rectangle has a width of 9 km and a length of 6 km. How does the area change when each dimension is multiplied by 3? The area is increased by a factor of 3. The area is increased by a factor of 6. The area is increased by a factor of 9. The area is increased by a factor of 18.
Answers
Answer:
The answer is increased by 9
Step-by-step explanation:
6/10 times 1/5 pls hurry
Answers
Answer:
is your answer 6/50
Step-by-step explanation:
6/10 X 1/5 = 6/50
A study is done by a community group in two neighboring colleges to determine which college graduates students with more math classes. College A samples 11 graduates. Their average is 4 math classes with a standard deviation of 1.5 math classes. College B samples 9 graduates. Their average is 3.5 math classes with a standard deviation of 1 math class. The community group believes that a student who graduates from college A has taken more math classes, on the average. Test at a 1% significance level.
A. Is this a test of two means or two proportions? Are the populations dependent or independent?
B. Are the populations' standard deviations known or not?
C. Which distribution is to be used?
D. What is random variable?
E. Hypothesis
F. Test is two tailed or one tail
G. Test value=_____.
H. Use P-value method) to reach to the conclusion.
Answers
Answer:
A) It is a test of two proportions and the populations are independent of each other
B) The population standard deviations are known : For college A the standard deviation is = 1.5 while for College B population the standard deviation is 1
C) The distribution to be used is 1 distribution
D) The Random variable is the size of the community group
E) Hypothesis : H0 : u1 = u2 . Ha : u1 > u2
F) Test is one tailed
G) Test Value > significance level
F) when; P value > significance level ( 0.01 ) we do accept Null hypothesis
when ; P value < significance level ( 0.01 ) we reject Null hypothesis
Step-by-step explanation:
College A :
sample size = 11
x ( mean ) value = 4
std = 1.5
College B :
sample size = 9
x ( mean value ) = 3.5
std = 1
A) It is a test of two proportions and the populations are independent of each other
B) The population standard deviations are known : For college A the standard deviation is = 1.5 while for College B population the standard deviation is 1
C) The distribution to be used is 1 distribution
D) The Random variable is the size of the community group
E) Hypothesis : H0 : u1 = u2 . Ha : u1 > u2
F) Test is one tailed
G) Test Value > significance level
F) when; P value > significance level ( 0.01 ) we do accept Null hypothesis
when ; P value < significance level ( 0.01 ) we reject Null hypothesis
Rosa bought 90 feet of rope for $20.70. She needs 50 more feet. If the unit price is the same, how much will she pay for the extra 50 feet of rope?
Answers
Answer:
she will pay 11.50 for the extra rope
There are 285 sixth graders going on a class trip to the museum.each bus can hold
25 students. How many buses will be needed to transport all the students? Will all the buses be fuller? If not how many students will be on the last bus.
the buses be filled? If not, how many stuc
Answers
Answer:
12 Busses
10 in the last bus
Step-by-step explanation:
275 in 11 busses and 10 in 12th bus
Consider C = {vowels in the word "clinic"}. Find n (C)
A. 6
B. 4
C. 2
D. 12
Answers
Answer:
D galiba ama emin değilim
Answer:
C. 2
Step-by-step explanation:
As you know
Vowels are a , e , i , o , u
"Cl 'i' n 'i' c" so that's 2
what is the value of c?
Answers
Answer: C= 26
Step-by-step explanation:
24^2+10^2=26^2
Subtract the expressions.
(5j-2q+2/5) - (4-3j-1/2q)
Answers
The answer is,
[tex]8j - \frac{3q}{2} - \frac{18}{5} [/tex]
How much WORK is done when you push on a wall with 500 N, and the wall moves 0.5 m?
Answers
Answer:
the amount of work that is done when the wall is moving 0.5 m is 250 jewels
Step-by-step explanation:
1) write out the equation
(W=F×d)
2) plug in the numbers into the equation
W= F×d= 500 ×0.5 m
3) solve the problem
W=F×d=500 × 0.5m =250 jewels
A recipe for one batch of cookies uses 5 cups of flour and 2 teaspoons of vanilla.
Complete the double number line diagram to show the amount of flour and vanilla needed for 1, 2, 3, 4, and 5 batches of cookies.
If you use 20 cups of flour, how many teaspoons of vanilla should you use?
If you use 6 teaspoons of vanilla, how many cups of flour should you use?
Explain how you would determine how much flour and vanilla would be needed for 9 batches of this cookie recipe.
Answers
Answer:
8 teaspoons of vanilla
15 cups of flour
Step-by-step explanation:
Since 20 is 4 x 5
And the flour and vanilla has to be proportionate, You also have to multiply 2 tablespoons of vanilla by 4
4 x 2 = 8
Same with the last question
Which equation represents the linear function that is shown on the graph below?
A. y = 1/2x + 4
B. y = 1/2x - 2
C. y = 4x - 2
D. y = - 2x + 4
Answers
3x+4x+5x= need help asap
Answers
Answer:
12x
Step-by-step explanation:
3 + 4 + 5 = 12
Answer:
12x
Step-by-step explanation:
we add all of them and we get 12x
What is the exact circumference of a circle with a radius of 15 cm?
A. 107 cm
B. 157 cm
C. 307 cm
D. 60 cm
Answers
Step-by-step explanation:
Given. radius (r) = 15 cm
Circumference (C)
= 2 π r
= 2 * 3.14 * 15
= 94.2 CM
I Got this answer.....
