Answer:
v=12
Step-by-step explanation:
3v-8v+7v=24
3v-v=24
2v=24
v=12
How many 3/8 in 6?????????????????????????????????
Answer:
The answer would be 16.
Step by step explanation:
6÷3/8=16
BRAINLIST WILL be given. Part A is a MULTIPLE SELECT question about which ones are linear . Then Part B ask wether a linear line is a straight or curved line ? only answer if u know ur right thanks .
Answer:
A,C,and D are linear functions and a inear line is a straight line
Step-by-step explanation:
solve the proportion. 5/7 = 10/x+6
5/7 = 10/x + 6
5/7 = (10+ 6x)/x
5x = 7(10+6x)
5x = 70+42x
5x - 42x = 70
-37x = 70
x = -70/37
clair is at the candy store buying treats for halloween.she buys 7 kilogramsof candy for $14.00
Answer:
Can I get more reference? I'll help though.
Step-by-step explanation:
solve the right angle trig problem.
Answer:
x = 40.7057°
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
BracketsParenthesisExponentsMultiplicationDivisionAdditionSubtractionLeft to RightTrigonometry
[Right Triangle Only] sin∅ = opposite over hypotenuseStep-by-step explanation:
Step 1: Define
We have a right triangle. We can use trig to find the angle.
Step 2: Identify Variables
Angle = x
Opposite = 15
Hypotenuse = 23
Step 3: Find Angle x
Substitute: sinx° = 15/23Inverse: x° = sin⁻¹(15/23)Evaluate: x = 40.7057°a patio is 6.21 meters and its width is 5.7 what is the approximate perimeter of the patio round your answer to nearest whole number
Answer:7.5
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
Need help for this assignment
Use the interactive number line to find each sum to complete the table.
A 3-column table with 4 rows. Column 1 is labeled a with entries 1, negative 1, negative 4, negative 6. Column 2 is labeled b with entries 2, negative 2, 1, negative 3. Column 3 is labeled a + b with entries 3, R, S, T.
R =
S =
T =
Answer:
R= -3
S= -3
T= -9
Step-by-step explanation:
i got this right
The required sum using the interactive number line is R = -3, S = -3, and T = -9.
Given a table of the form:
a b a+b
1 2 3
-1 -2 R
-4 1 S
-6 -3 T
It is required to find the value of R, S, and T.
R = -1 + (-2) = -1 - 2
That is on a number line, -1 is taken 2 units to the left.
Then the point is -3.
So, R = -3.
S = -4 + 1
Here, -4 is taken 1 unit to the right.
Then the point is -3.
So, S = -3
T = -6 + (-3) = -6 - 3
Here, -6 is taken 3 units to the left.
Then the point is -9.
So, T = -9
Learn more about Number Lines here :
https://brainly.com/question/17220505
#SPJ2
trent is fishing from a pier.
.the tip of his fishing rod is 53 3/4 feet above the surface of the water.
the hook on the end of the fishing line is directly below the fishing rod 12 2/3 feet below the surface of the water.
trent estimates that the distance between the tip of his fishing rod and hook is less than 65 feet. is trent estimate reasonable? !! EXPLAIN YOUR ANSWER!!
Answer:
Trent is right because if you subtract 53 and 3/4 by 12 2/3 equals to 41 and 1/12.
Step-by-step explanation:
A mother paid $15.05 for flour at a store that sells flour for $0.86 per pound.
How many pounds of flour did the mother buy?
Enter your answer as a decimal. ಠಿ_ಠ
Answer:
17.5
Step-by-step explanation:
15.05 divided by 0.86 is 17.5
Answer:
the mother bought 17.5 pounds
Step-by-step explanation:
What is the solution to the following system of
equations?
O (3,-2)
O (-2,3)
O (-3,1)
O (1,-3)
Answer:
i think the correct answer of these qusion is -3,1
Determine the relationship between the two triangles and whether or not they can be proven to be congruent.
HELP PLEASE
-x+6-5x=14-2x
Answer:
the answer is negative 3 v
Step-by-step explanation:
thank you for your points
Answer:
x = -2
Step-by-step explanation:
help me please asap....please
Answer:
56% 56/100
Step-by-step explanation:
Why do we have exponents in the explicit rule?
Answer:
Step-by-step explanation:So that you can get the answer to round it and opperate the number
I NEED HELP ASAP!!!!
Answer:
y=2/4x
Step-by-step explanation:
calculate the slope of the two dots first then put the line according to the slope
The value of 5 - 1/5
Answer:
1 Answer 1 Answer 1 Answer 1Answer:
4 4/5 or 4.8
Step-by-step explanation:
This always confused me because I never paid attention but you want to multiply the denominator with the outer number and add the outer number into the equation ( Start 5- 1/5=? End up with 25-1 /5= ?) so then you would simplify the problem which would be 24/5 and simplify it again and that will get you 4 4/5.
This makes no sense because i am a visual learner and dont know how to explain things well but I hope I helped you in some kind of way lol.
I NEED HELP. PLEASE PROVIDE ME WITH FULL SOLUTIONS PLEASE AND THANK YOU. Kenny travels a certain distance East from point A to B and then travels a distance of 4.9 km to C. If the distance between point A and C is 13.05 km, then what is the distance Kenny travelled East? WILL MARK BRAINLIEST WHEN I GET THE CHANCE.
9514 1404 393
Answer:
about 12.10 km
Step-by-step explanation:
The Pythagorean theorem applies. If 'e' represents the distance Kenny traveled East, then ...
e^2 +4.9^2 = 13.05^2
e^2 = 13.05^2 -4.9^2 = 146.2925
e = √145.2925 ≈ 12.095
Kenny traveled about 12.10 km East.
Pamela is 12 years older than jiri the sum of their ages is 78 what is jiri’s age
Answer:
33
please give me brainliest
please I only need two more :C
Step-by-step explanation:
78 - 12 = 66
66 ÷ 2 = 33
Answer:
Jiri's age is 33 years old
Step-by-step explanation:
let Pamela's age be = x
let Jiri's age be = y
pamela is 12 years older than Jiri
x = 12+y
sum of their age is 78
x+y = 78
use the substitution method to solve this question
x = 12+y -------- (1)
x+y = 78 --------- (2)
substitute (1) into (2)
x+y = 78
12+y+y = 78
12+2y = 78
2y = 78-12
2y = 66
y = 33
Cecilia needs to divide 378 guppies into 3 groups. How many guppies will be in each group?
There will be
guppies in each group.
Answer:
In each group will be 126 guppies
Step-by-step explanation:
You must divide 378 by 3:
378 = 300 + 60 + 18
378 : 3 = 300 : 3 + 60 : 3 + 18 : 3 = 100 + 20 + 6 = 126
5/8 - (- 7/8) in simplest form
Answer: 3/2
Step-by-step explanation:
12/8=3/2
Deandra is doing her math homework. Out of 24 problems total, she completed the first 12 problems in 1 hour and the last 12 in 3 hours. What is the unit rate for all 24 problems? 4 problems per hour 6 problems per hour 8 problems per hour 12 problems per hour
Answer:
6 problems per hour
Step-by-step explanation:
Total problems = 24
she completed the first 12 problems in 1 hour
The last 12 in 3 hours.
Total time = 1 hour + 3 hours
= 4 hours
unit rate for all 24 problems = total number of problems / total time taken
= 24 problems / 4 hours
= 6 problems per hour
Hannah had $58 to spend on gifts. She purchased some key chains that cost
$3 each. After shopping, Hannah had $16 left.
Which equation could be used to find the total number of key chains, n, that
Hannah purchased?
It’s a part a question
Which statement best describes the product of 2/3 and 3/5?
Whoever gets right I’ll give you brainless
Answer:
figure 2
Step-by-step explanation: look at x and since its zero it will be a straight line across the x middle line and just look in the equation and then look at the y axis and then do it
5+x/2 greater than or equal to 10
Are the equations 3x = −9 and 4x = −12 equivalent? Explain
Answer:
yes
Step-by-step explanation:
3x=-9
3x/3 -9/3
x=-3
4x=-12
4x/4 -12/4
x=-3
ps i need brainliest so... plzzz
Select all the ways that describe the graph of the function in interval 2.
A. The function is increasing.
B. The slope is negative.
C. The function is decreasing.
D. The function is constant.
E. The slope is positive.
Answer:it’s the second answer
Answer Hey this is the slope is negative and the function is decrease As you can see it is saying increasing and positive and decreasing and negative we can see the line is going dow and down means negative
Step-by-step explanation:
Which expression represents a positive number? A. 1/5 divided by -4/7 B.-1/5 divided by 4/7 C. -1/5 divided by -4/7 D. 1/5 divided by 4/-7
Answer:
c
Step-by-step explanation:
remember,
a positive number multiplied or divided by a negative number = negative
a negative number multiplied or divided by a positive number = negative
a positive number multiplied or divided by a positive number = positve
a negative number multiplied or divided by a negative number = positive
so, if you have two numbers of the same sign being multiplied or divided, the answer will always be positive. if you have two numbers of different signs, the answer will always be negative.
within the answer choices, c is the only option where both numbers are negative, which means that if those two negative numbers are divided, you will get a positive answer.
Answer:
C and d!
Step-by-step explanation:
hope that helps!
Ahab travels 88 miles per hour for 7 hours. Find the distance traveled,
in miles.
Tabel required
Answer:
616 miles
Step-by-step explanation:
so right now, we know that the constant is 88.
there are 7 hours though
so we do 88 x 7 hours
that = 616
so Ahab travled 616 miles in 7 hours.
the table:
miles : hours
88 : 1
616 : 7
