Answer:
x=1
Step-by-step explanation:
15 = 5(x +2 )
15/5= 3
3-2= 1
x=1
NEED HELP ASAP!!!!! Someone help me??!??
Answer:
c
Step-by-step explanation:
I think so
Mhanifa please help this is due soon
Answer:
(27)Rectangle
Interior angles are all 90°
5x - 3° = 90° 5x = 93° x = 93°/5 x = 18.6° (28)Rhombus
All sides are congruent
14 - x = 2x + 5 2x + x = 14 - 5 3x = 9 x = 3 (29)Square
Diagonals are perpendicular
13x + 5.5° = 90° 13x = 84.5° x = 84.5°/13 x = 6.5°Which of the following expression represents the area of the circle?
O 2π(x+2)
O π(x+2)^2
O π(2x+4)^2
O 2π(2x+4)
Answer:
π(x+2)^2
Step-by-step explanation:
The formula for the area of a circle is π*radius squared.
2x + 4 is the length across the entire circle, which would make it the diameter.
The radius is half the diameter.
So, to find out the radius, simply divide the diameter by 2.
2x+4/2
x+2
Now, plug the newly found radius into the formula.
Area=π*(x+2)^2
8r + 12s + 2
HELP FAST WILL GIVE BRAINLYEST
what is 2 x 2 x 2 bob ross
Answer:
8
Step-by-step explanation:
[tex]2^{3}[/tex] is equal to 8
Answer:
8
Step-by-step explanation:
6. Monthly Mortgage payments can be found using the formula Below:
M-PG2)(1+1)"
(1+12"-1
M = monthly payment
P = amount borrowed
r=annual interest rate
n = number of monthly payments
The Ranallo family just bought a house. They qualified for an annual interest rate of 5.2% and their monthly payment
was $800 for a 30 year mortgage. Algebraically determine the amount of their loan to buy the house.
Answer: your equation is poorly written/wrong hence I used the equation below
answer : $289156.63
Step-by-step explanation:
applying the formula to calculate monthly repayment of Mortgage
M = P [ r(1+r)^n / ( ( 1+r )^n ) -1 ) ] ----- ( 1 )
M = Total monthly payment = 800 * 12 * 30 = $ 288,000
P = ?
r = 5.2% / 12 = 0.4%
n = 30 * 12 = 360 months
Back to equation 1
P = M / [ r(1+r)^n / ( ( 1+r )^n ) -1 ) ]
= 288000 / [ 0.004 ( 1.004)^360 / (( 1.004)^360 ) - 1 ) ]
= 288,000 / -0.996 = - $289156.63 ( It has a negative value because It is a loan borrowed )
WILL GIVE BRAINLIEST!!!
Question 5(Multiple Choice Worth 1 points)
(07.01 MC)
A box has 6 beads of the same size, but all are different colors. Tania draws a bead randomly from the box, notes its color, and then puts the bead back in the box. She repeats this 3 times. What is the probability that Tania would pick a yellow bead on the first draw, then a blue bead, and finally a yellow bead again?
1 over 216
1 over 36
1 over 6
1 over 2
Answer:
multiply 1/6 by 1/6 by 1/6 essentially
(1/6)^3
1/216
Step-by-step explanation:
Each specific bead color has (each time) a probability of being drawn.
Hence the final probability is 1/216
Answer:
1 over 216
Step-by-step explanation:
h.e.l.p. p.l.s.s.s.s.
Answer:
A number that can be made by dividing two integers (an integer is a number with no fractional part). The word comes from "ratio". But π (pi) is not a rational number, it is an "Irrational Number".
Step-by-step explanation:
mark me please
Answer:
Since rational numbers are all numbers that can be written as a fraction, and includes positive numbers, negative numbers and the 0. We can conclude that since -3.4 can be written as a fraction it is a rational number.
HELP ASAPPP Pls
———————-
In a state, one town is 250 feet above sea level and another town is 30 feet below sea level. what is the difference in elevations?
(NO LINKS OR ILL REPORT)
Answer:
Im not so good at math but if you need help I suggest math way.... Never fails me anyway
Step-by-step explanation:
Oops sorry no links;) :-P
Brian and Mark are fishing. They both catch a fish. Brian's fish weighs 17 pounds less than Mark's fish. Mark's fish weighs 22 pounds How much does Brian's fish weigh, in pounds?
Answer:
5 pounds.
Step-by-step explanation:
22 - 17 = 5
Write an equation for the line parallel to the given line that contains C.
C(1,4); y=−3x+1
Answer:The equation of a line is y = mx + b where y = y-coordinate, m = slope, x = x-coordinate, and b = y-intercept. (Remember that the slope is the steepness of a line and the y-intercept is the point where the line intersects the y-axis. The x- and y-coordinates are values of the points on the line of y = 3x - 1.)
Step-by-step explanation:
please help HEYMLMUM
Answer:
I am sorry if this is incorrect I am not 100% sure but the answer might be A
Step-by-step explanation:
There are 12 dogs and 15 cats at the pet store. Find the ratio of cats and dogs
Answer:
15:12
Step-by-step explanation:
hope this helps!
The ratio of dogs and cats at the pet store is 12:15 and in simplest form, it is 4:5.
What is Ratio?When evaluating two or more numbers, the phrase ratio is used in mathematics. When one quantity is contrasted with another, it is used to show how big or tiny it is.
The division is used to compare the two numbers in a ratio. The term "antecedent" in this context refers to the dividends and "consequent" to the divisor.
As per the given data provided in the question,
Total number of dogs in the pet store, D = 12
Total number of cats in the pet store, C = 15
The ratio of dogs to cat be,
D:C = 12:15
Now, the ratio in simplest form,
D:C = 4:5
To know more about Ratios:
https://brainly.com/question/13419413
#SPJ2
What value of x makes the equation -2/3x + 3 1/3x - 1/2 = -1/3x + 5 1/2 true? Please help ASAP!!!!!!!!
Answer:
x = 2Step-by-step explanation:
The steps of the solution in the photo above
I hope that is useful for you :)
which line is parallel
Answer:
3x - y = -7
Step-by-step explanation:
put into slope-intercept form the equation becomes y = 3x + 7
parallel lines have the same slope, in this case the slope is 3
How many cubic units are in this box?
A. 6
B. 9
C. 11
D. 18
E.
none of these
Answer:
Answer:
there are 18 cubes in that box.
If you answer this you're HOT!!!!!
For the following question, determine whether the two are similar. If so, give the scale factor of the figure to the larger figure
Answer:
The answer is yes, 1:1.6
Step-by-step explanation:
If you divide 6.4 by 4 and 3.2 by 2, you get 1.6. Hoped this helped. :)
what is the answer wil mark brainleist and report those who put random answers 30 points
Answer: 92 ft
Step-by-step explanation:
Answer:
36 square feet
Step-by-step explanation:
12*7/2 - 3*2 = 36 square feet
3 5⁄7 + 1 9⁄14
helppppppppppppppppppppp
What is Y= -1/3x + 3
Answer:
Slope: -1/3 y-intercept: (0,3) x-intercept: (9,0)
Step-by-step explanation:
10. Find the surface area of a rectangular prism that has a length of 8 inches, a width of 3 inches, and a height of 6 inches.
Answer:
144 inches^3
Step-by-step explanation:
The area of a 3D model is length x width x height (lxwxh).
length x width x height
(8) x (3) x (6)
(24) x (6)
144
144 inches cubed
kiara is baking a pie. The diameter of the pie is 15 inches. What is the area of the pie
Answer:
176.625
Step-by-step explanation:
d=2r : 15=2r : r=7.5
Area of a circle = πr^2
A=π7.5^2
A=176.625
A cylinder can has a radius of 5.5 and a height of 8cm what is the capacity of the can
Answer:
242pi or about 760.266cm
Step-by-step explanation:
V=pi5.5^2 times 8
V=30.25pi times 8
V=242pi
V is about 760.266cm
Answer:
242pi or 760.266cm
Step-by-step explanation:
15 POINTS! DUE SOON!
Write the series using summation notation.
7 + 10 + 13 + 16 + 19
yo i need help please no links i just need the answer to pass my exit ticket please i’ll give u a brainliest
Answer:
approximately 15 ice cones
Step-by-step explanation:
volume of cylinder is V=πr2h
volume of cone is V=πr2h
3
Please help solve correctly. NO links or files. Correct answers only if not report. I will even give an additional 10 if correct.
Answer:
Im not sure if you have to provide an exact or estimated answer so here's both:
314.16 cm3 or 100pi
Answer:
100π
Step-by-step explanation:
[tex]V=\frac{pi r^{2} h}{3} \\ =\frac{pi*5^{2}*12 }{3} \\ =pi*5^{2} *4\\ =pi*25*4\\ =pi*100[/tex]
Sorry I had to write pi instead of π in the equation
What is a characteristic of a rational number? A) it will always repeat B) it will always terminate C) it can be written in a fraction form D) it must be a while number
Answer:
I think its a bc I took ze test and its right
Step-by-step explanation:
Sorry if its wrong
Sophia earns $156 each month babysitting. The circle graph shows how Sophia budgeted her babysitting money during the month of May. How much more money did Sophia budget for art supplies and music than food?
Answer:
$11.70
Step-by-step explanation:
117 - 45% ( Art & Music ) = 64.35
117-64.35 = 52.65
64.35-52.65 = 11.70
a radioactive materal has a half- life of 60 months. How much of a 1000g sample would remain after 42 months?
Answer:
100
Step-by-step explanation:
100
Use a ratio box to solve this problem the ratio of new pens was 4 to 7 in all there were 242 new pens how many new pens were in the box?
Complete Question
Use a ratio box to solve this problem the ratio of new pens to used pens was 4 to 7 in all there were 242 pens, how many new pens were in the box?
Answer:
88 new pens
Step-by-step explanation:
The ratio of new pens : Old pens = 4:7
Sum of Proportion = 4 + 7 = 11
Total number of pens = 242 pens
The number of new pens is calculated as:
4/11 × 242 pens
= 88 new pens
Therefore, the number of new pens = 88 new pens
