15 - 3x = - 6 x=____ help
Answer:
[tex]15 - 3x = - 6 \\ - 3x = - 6 - 15 \\ = 21 \\ x = \frac{21}{ - 3} \\ x = - 7[/tex]
Given an integer, how do you find its opposite? Complete the explanation. Find the integer that is the same distance from _ but on the _ side of 0
Answer:
simply need to change its sign
Step-by-step explanation:
To find the opposite value of an integer you simply need to change its sign. Meaning that if a given integer is positive then you change the positive into a negative. This would give you the opposite value of that integer which is located at the same distance from 0 but on the other side of the number line. For example, the opposite value of 5 would be -5, while the opposite value of -8 would be 8
Step-by-step explanation:
Find the integer that is
the same
distance from
0
but on the
other
side of 0.
You've put $1500 into a 5-year CD (Certificate of Deposit) that earns 2.7% (APR) compounded monthly. How much would you have at the end of the 5 years? Write out the equation along with your answer.
Answer:
$202 Dollars
Step-by-step explanation:
compounded interest
Please solve it.. I am confused
Question: Find the measurement indicated in each parallelogram
Answer:
31) 11
32) 14
33) 30.6
34) 16.5
Step-by-step explanation:
31) GW is half the length of UW and UW is equal to 22. So, 22/2 = 11
32) VY is half the length of VX and VY is equal to 7. So, 7 x 2 = 14
33) VR is half the length of VX and VR is equal to 15.3. So, 15.3 x 2 = 30.6
34) UH is half the length of FH and FH is equal to 33. So, 33/2 = 16.5
a cone has a height of 4 ft and a volume of 7.77 Ft cubed determine its radius to the nearest tenth of a foot
Answer:
The radius of the cone is approximately 1.4 feet
Step-by-step explanation:
The given parameters of the cone are;
The height of the cone, h = 4 ft.
The volume of the cone, V = 7.77 ft.³
The volume, 'V', of a cone is given by the following formula;
V = 1/3 × π·r²·h
Where;
V = The volume of the cone = 7.77 ft.³
r = The radius of the cone
h = The height of the cone = 4 ft.
By substituting the vales of 'h' and 'V' in the above equation, we have;
7.77 ft.³ = 1/3 × π × r² × 4 ft.
∴ r = √(3 × 7.77 ft.³/(π × 4 ft.)) = 1.36196580784 ft.
∴ The radius of the cone, r ≈ 1.4 ft. (rounding the answer to the nearest 10th)
what is N in 60% of N = 90?
A. 540
B. 240
C. 180
D. 150
Answer:
Answer is D.150
Step-by-step explanation:
I hope it's helpful!
What is
[tex]({ - 2})^{3} [/tex]
Will it be positive or negative? Why?
Deriving the Trigonometric Area Formula
Follow these steps to derive the trigonometric area formula,
1. For LABD, sin(A) =
B
h
А
D
Check
b
Answer:h/c
Step-by-step explanation:
Max worked 6.23 hours on Monday, 7.45 hours on Tuesday, 8.3 hours on Wednesday, 8 hours on Thursday, and 5.21 hours on Friday. What is the total number of hours that Max worked?
hours
The answer is 35.19 hours.
please help me on this will give you brainliest!!
Answer:
a) 1068 b)272
Step-by-step explanation:
For question a you would just add the two numbers together.
881+187=1068
For question b you would
-187+459=272
What is the radius and diameter of the following circle?
Answer:
radius is 11cm diameter is 22cm
Step-by-step explanation:
Answer:
Radius: 11
Diameter: 22
Step-by-step explanation:
The radius is the 11 being shown, the diameter is 2 times the radius.
Hope this helps!
simplify(3h-5)(2h+1)
Answer:
6h-5
Step-by-step explanation:
combine like terms
multiply though
Sophie is planting a circular garden with a 7- foot radius. What is the circumference of Sophia's garden? Use 22 for . Enter the correct answer in the box.
Answer:
The circumference of Sophia's garden is 43.98
Step-by-step explanation:
(7.2x10^-4)(8.0x10^-5
Answer:
5.76e-8
Step-by-step explanation:
(7.2x10^-4)(8.0x10^-5)
5.76e-8
What is m_8 if m_4= 50 degrees?
A rectangle has a perimeter of 600 cm. The width of the rectangle is 40 cm less than the length. What is the length of the rectangle, in cm?
Answer:
170cm
Step-by-step explanation:
Given data
perimeter of 600 cm
let the Length be x
L=x
W= x-40
P=2L+2W
600=2(x)+2(x-40)
600=2x+2x-80
600= 4x-80
600+80= 4x
680= 4x
divide both sides by 4
x= 680/4
x=170
Hence the length is 170cm
HURRY PLEASEEE
Evaluate the expression when y = 4
Y/2-8=
Mario travels 180 miles in 2.5 hours . If Mario travels at the same rate, how far can Mario travel in 1 hour ?
Answer:
i have no idea.
Step-by-step explanation:
thug life.
y is directly proportional to x and y=10 when x=4 find the formula connecting y and x and find y when x=8
please answer i’ll give you points!!!
Answer:
Step-by-step explanation:
1.Trinomial(The definition of a trinomial is a math equation that has three terms which are connected by plus or minus notations)
2.Nope because the highest degree term is on a second place(should be on first)
3.Yes
4.Yes
5.Yes
6.Yes
7.No,-3
8.Neither odd nor even
9.Neither odd nor even
how can i solve 3x+y=4
Answer:
it will end out to be y = -3x + 4
Step-by-step explanation:
you want to get y by itself, so you would subtract the 3x from the left side, which would get you y = -3x + 4
good at math? PLEASE HELPPPP!!
Answer:
b
Step-by-step explanation:
Please help, im confused
solve for x!!! !!!!!!!!!!!!!!!!!!!!!!!!
Answer:
X=8
Step-by-step explanation:
2(x+1)+3=3(x-1)
2x+2+3=3x-3
2+3+3=3x-2x
8=x
easy points.................
Answer:
17 i think
Step-by-step explanation:
A loan was taken out for $1000 Sierra pays $50 per month what is the equation ?
Answer:
1000-50m
Step-by-step explanation:
When I use the term "cubed" in reference to and exponent, which power
does this refer to?
Answer:
anything raised to the power of 3
Step-by-step explanation:
Something raised by the power of 2 has two equal dimensions. A cube has three equal dimensions.
Answer: The power of 3. So for example it would be x^3, and x is whatever number.
Step-by-step explanation:
expand and simplify (X+6)(X+5)
x^2 +5x + 6x + 30 = 0
y=x^2 +11x +30
2x + 3x = _____??
help me pls
Answer:
5x
Step-by-step explanation:
HELPP!!
due tomorrow!!!
Answer:
[tex]\frac{5}{24}(11x+28)[/tex]