9514 1404 393
Answer:
h = 3V/A
Step-by-step explanation:
Multiply by h to get it out of the denominator.
Ah = 3V
Divide by the coefficient of h to get it by itself.
h = 3V/A
_____
Whatever you do to one side of the equation must also be done to the other side. When we say "multiply by h", you should understand that to mean "multiply both sides of the equation by h."
This rule, "do the same thing to both sides of the equation," is the property of equality that makes Algebra work.
HELP!!!!! MEEE just tell me how to do it or give me the answers with an explanation!
Answer:
use a calculator-
Step-by-step explanation:
A line passes through the point (8,6) and has a slope of -3/4
Answer:
y = -3/4x + 12
Step-by-step explanation:
Use slope intercept form [ y = mx + b ], the point given, and the slope to find the y-intercept.
6 = -3/4(8) + b
6 = -6 + b
12 = b
Now input the values we are given and solved for into the formula.
y = -3/4x + 12
Best of Luck!
862 rounded to the nearest hundred
Answer:
900
Hopes this helps :)
862 rounded off the nearest hundred is 900
please help me with this thank you
hi <3
1) as the value ahead of the tenths position is a 5, you would round up.
this gives you the answer of 1.6
2) as the value ahead of the hundredths position is a 4, you would round down.
this gives you the answer of 1.55
3) as the value ahead of the thousandths position is an eight, you would round up.
this gives you the answer of 1.555
hope this helps :)
PLEASE PLEAE PLEASE HELP
Teresa received a $90 gift card for a coffee store. She used it in buying some coffee that cost $7.58 per pound. After buying the coffee, she had $59.68 left on her card. How many pounds of coffee did she buy?
Sara has 4\frac{3}{4}4 4 3 yards of red fleece and 2\frac{2}{3}2 3 2 yards of blue fleece fabric. How many yards of red and blue fleece fabric does she have altogether? Write your answer as an improper fraction.
Answer:
4567
Step-by-step explanation:
If a /b is a rational number such that a<b, then a/b is always___________ *
options
a) Less than 1
b)Greater than 1
c) May be less or greater than 1
In a circle of any size, what ratio does
pi (10) represent?
A radius : diameter
B circumference: area
C circumference : radius
D circumference : diameter
Answer:
I think D
Step-by-step explanation:
Find the simple intrest on$5,000 at 6% interest for 3.5 years
Answer:1,050
Step-by-step explanation:
PLEASE HELP I WILL MARK YOU BRAINLIEST
Last year, the girl's basketball team had 20 ninth-grade students and 10 sixth-grade students. what was the ratio of sixth-grade students to total students on the team
10:30
please mark me brainliest
Which of the following values are solutions to the inequality 5x – 10 < -5?
I. - 1
II. 9
III.1
None
I only
II only
III only
I and II
I and III
II and III
I, II and III
Answer:
-1
Step-by-step explanation:
Plug in all of the numbers for x. 1 is -5<-5 and -1 is -15<-5
solve ?
-4-4(-x-1)=-4(6+2x)
[tex]-4-4(-x-1)=-4(6+2x)\\\\-4+4x+4=-24-8x\\\\4x=-24-8x \ \ /+8x\\\\12x=-24 \ \ /:12\\\\\huge\boxed{x=-2}[/tex]
Solve the equation
-10x²+ 5x + 3
please help!!
Answer:x=-5+/-isquareroot of 95
———————————-
20
Step-by-step explanation:
I need help ASAP!!! 8(2w=-2)=7(3w+2)
Answer:
well i dont know what you meant by the misplaced equal sign, but i removed it, this is the equation i solved
8(2x-2)=7(3w+2)
Step-by-step explanation:
the answer is in the file below
If this answer helped you out, please consider leaving a thanks, thank you.
11/15 minus 1/3 in simplified form
Answer:
[tex] \frac{2}{5} [/tex]
Step-by-step explanation:
[tex] \frac{11}{15} - \frac{1}{3} \\ \frac{11}{15} - \frac{1 \times 5}{3 \times 5} \\ \frac{11}{15} - \frac{5}{15} \\ \frac{6}{15} \\ \frac{6 \div 3}{15 \div 3} \\ \frac{2}{5} [/tex]
11/15 - 1/3 is 2/5.
Given that we need to simplify 11/15 - 1/3.
So,
There must be a common denominator in order to subtract fractions. Since both 3 and 15 can be divided into it in this instance, the common denominator is 15.
If you multiply the numerator and denominator of 1/3 by 5/5 to get a denominator of 15, you can write 11/15 - 1/3 as (11/15) - (5/15).
You can now take the numerators away:
(11/15) - (5/15) = (11 - 5)/15 = 6/15
By dividing the numerator and denominator by their largest common factor, which is 3, the fraction 6/15 can be made even simpler:
6/15 ÷ 3/3 = 2/5
Therefore, 11/15 - 1/3 is 2/5.
Learn more about subtract fractions click;
https://brainly.com/question/5220474
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Determine the equation of the line that passes through points (2,4) and (6,1)
Answer:
y = -3/4x + 11/2
Step-by-step explanation:
y2 - y1 / x2 - x1
1 - 4 / 6 - 2
-3 / 4
-3/4
y = -3/4x + b
4 = -3/4(2) + b
4 = -3/2 + b
11/2 = b
(solve for x ) −28−1/5n=3/5n
Answer:
[tex] - 28 - \frac{1}{5} n = \frac{3}{5} n \\ - 28 = \frac{1}{5} n + \frac{3}{5} n \\ - 28 = \frac{4}{5} n \\ n = \frac{( - 28) \times 5}{4} \\ n = ( - 7) \times 5 \\ \boxed{ n = - 35}[/tex]
n=-35 is the right answer.I need help with #40 ASAP…please help me this one
Answer:
Answer:
22801
Step-by-step explanation:
#40
No. of terms = (301 + 1)/2
No. of terms = 302/2
No. of terms = 151
Now,
Sum = n²
Sum = (151)²
Sum = 22801
x= 0.687 repeating as a fraction
Answer:
687/999
Step-by-step explanation:
Let x=0.687687....
Then 1000x=687.687687...
x= 0.687687
Subtract x from 1000x
999x = 687
So
x = 687/999
I need help with 9-12 Please show your work
Step-by-step explanation:
see my other answer, where I answered all 12.
Which of the following is the quotient of the complex numbers below?
Answer:
The correct choice is option C. -7/5 + 11/5i
Step-by-step explanation:
3 + 5i / 1 - 2i
= (3 × 1 + 5 (-2)) + (5 × 1 - 3(-2)) / 1^2 + (-2)^2
= -7 + 11i / 5
= -7/5 + 11/5i
Answer:
option C. -7/5 + 11/5i
HELP PLS AND THANK U
Answer:
C ≥ 8
the absolute value of the variable c is greater than or equal to 8
Step-by-step explanation:
Graph the equation: g(x) = 5 - 2x
So first you could need to find the x and y intercepts.
So the x intercept can be found why y is zero and vice versa.
so your graph would go through the points (0,5) and (2.5,0)
Use completing the square to solve for x in the equation (x-12)(x+4)= 9,
оо
X = -1 or 15
x = 1 or 7
X=41 41
X=4+ V73
WILL MARK BRAINLIEST !!!!!
plz someone answer this . DO this question
Answer:
Step-by-step explanation:
a) 64 (A=bh)
b) 96 ((16x12)÷2)
Answer:
Step-by-step explanation:
a) base = AB = 16 cm
height = DX = 6cm
Area of the parallelogram = base * corresponding height to the base
= 16 * 6
= 96 sq. cm
Area of parallelogram = 96 sq .cm
BC * DY = 96
12 * DY = 96
DY = 96/12
DY = 8 cm
Give me a step by step answer for 15 x 64
( please make it simple) thanks
Step-by-step explanation:
15 x 64 = 15 x (60 + 4)
= (15x60) + (15x4)
= 900 + 60
= 960
help me please please
Answer:
forever alone please help me......
Step-by-step explanation:
it is unhappinesssssssssssss
Find the ratio of triangles to circles in the diagram below
Answer:
Ratio should be equal so ratio is 3:3
PLEASE MARK ME BRAINLIEST.The ratio of the triangles to circles in the diagram below would be; 1: 1
What is the ratio of two quantities?Suppose that we've got two quantities with measurements as 'a' and 'b'
Then, their ratio(ratio of a to b) a:b We usually cancel out the common factors from both the numerator and the denominator of the fraction we obtained.
Thus, there are three circles and three triangles shown in the figure.
Therefore, the ratio will be;
three circles: three triangle
3 : 3
1: 1
Hence, the ratio of the triangles to circles in the diagram below would be; 1: 1
Learn more about ratios here:
brainly.com/question/186659
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Tavon has a gift card for $65 that loses $2.50 for each 30-day period it is not used. He has another gift card for $55 that loses $2 for each 30 day period it is not
used
a Write and solve an equation for the number of 30-day periods until the value of the gift cards will be equal
b. What will the value of each card be when they have equal value?
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