Answer:
r ≥ 6
Step-by-step explanation:
37+15r ≥ 127
-37 -37 37 cancels and you're left with 15r
15r ≥ 90
/ 15 /15 15 cancels and you're left with r
r ≥ 6
What is the slope of a line that passes through the points (3, 2) and ( 6, 5)?
Answer:
m=1
Step-by-step explanation:
m=y2-y1/x2-x1
m=5-2/6-3
m=3/3
m=1
If a = 3y + 4z and b - z - 2y, then what is the value of
a + b
Answer:
sin (330) csc (60) cos (390)
Step-by-step explanation:
The diameter of the circle shown below is 12 m. What is the area of the circle?
Answer:
36pi meters squared
Step-by-step explanation:
The area of a square is calculated using the formula "pi(r)^2" To find the radius (r), we divide the diameter by 2 (12/2=6). We know that the radius is six and 6^2 = 36. The last step is to multiply by pi.
100 divided by the sum of 22 and 3 as an expression
Answer:
Step-by-step explanation:
100 goes into the numerator and (22 + 3) into the denominator:
100
----------- is an expression.
(22 + 3)
This expression can be simplified as follows:
100
------- = 4
25
Given:-
[tex]\sf \dfrac{100}{(22 + 3)}[/tex]Solution:-
[tex]: \implies \sf\dfrac{100}{(22 + 3)} \\ \\ \\ : \implies \sf\dfrac{100}{25} \\ \\ \\ : \implies \sf \: 4 \: is \: the \: answer[/tex]
You go for a run on Monday.You ran 1.23 km.On Tuesday you run the same distance. How far did you run altogether.
Find the volume of the triangular prism. Please give an explanation if you can!
Answer:
9x14=126
63x8=1008
1008x.5=504cm
Step-by-step explanation:
Remember the formula for calculating volume is: Volume = Area by height. V = A X h.
For a triangle the area is calculated using the formula: Area = half of base by altitude. A = 0.5 X b X a.
So to calculate the volume of a triangular prism, the formula is: V = 0.5 X b X a X h.
I am just going to ask this question again because I keep getting a scam answer
Answer:
14.52 seconds
Step-by-step explanation:
This climate zone is in between the equator and the poles and includes a large part of Asia. Which climate zone is this describing?
Equator
Polar
Temperate
Tropical
temp
Step-by-step explanation:
Help me please with the last 2 questions!
Answer:
what grade work is this 8th?
Find the volume of this rectangular prism using V=Bh.
Answer:
144
Step-by-step explanation:
5(9)=45
v=bh
v=(45)(3.2)
v=144
Answer the photo below thanks
Answer:
the answer is option D. 930 sq. m
12. Given the equation y = 2x + 4, what would the value of y be when x = 1?
A. 7
B. 1
C. 5
D. 6
Answer:
D 6
Step-by-step explanation:
substitute in 1 for x
2(1)= 2
2+4= 6
y=6 when x=1
Answer:
C
Step-by-step explanation:
A card is drawn at random from a standard pack of playing cards.
Then a fair coin is flipped.
What is the probability of selecting a 6 and the coin landing on heads?
Answer:
1/26
Step-by-step explanation:
There are 4 packs in a regular card deck. Hence, we have four 10s.
The probability of selecting a 10 is thus 4/52 = 1/13
The probability of getting the coin to land on its tail is 1/2.
The probability of getting a 10 and a tail flip = 1/2 * 1/13 = 1/26
Answer:
1/27
Step-by-step explanation:
1/52 cards
1/2 coin
2/54=1/27
Calculate the unit rate: $19.20 for 6 feet of ribbon
Answer:
=$3.02
Step-by-step explanation:
$19.20 ÷ 6= $3.02
Hope I helped :))
Answer:
The unit rate is $3.20
Step-by-step explanation:
Unit rate is how much 1 unit of the material costs. So in our case the material is the ribbon. In order to find the unit rate we need to find how much does 1 foot of ribbon cost, we do that by dividing the total cost by the total number of feet, so we do...
19.20 / 6 = 3.20
Therefore the unit rate is $3.20
What is the center and radius of this circle? And how do I find it
X2+y2+2x+6y-15=0
Answer:
Step-by-step explanation:
Tbh I haven’t learned this
Find the circumference of a circle with a diameter of 13 meters. Use 3.14 as an approximation for 8. Round your answer to the
nearest whole meter. Enter only the number.
The solution is
Answer:
Step-by-step explanation:
Diameter d = 13 meters
Circumference = πd = 3.14 × 13 = 40.82 meters
I need help please ill mark brainiest
Answer:
Step-by-step explanation:
This is exponential growth which has the form
[tex]c=ar^n,\text{ where c=cases, a=initial value, r=common ratio, n=days}\\ \\ c=1000(1.2^n)\\ \\ \text{The sequence for days 2 through 6 is}\\ \\ (2, 1440),(3, 1728),(4, 2073.6),(5, 2488.32),(6, 2985.984)\\ \\ \text{Since these are people we should round to nearest whole person.}\\ \\ (2,1440),(3,1728),(4,2074),(5,2488),(6,2986)[/tex]
please help i’m struggling
What is the greatest common factor (GCF) of the numerator and denominator
of the rational expression below?
A. ** 6
B. X* 1
C. 6
D. 2.
Leanna opens a savings account with an initial balance of $10.She then deposits $50 each month. Write an equation to explain the relationship between the amount of money in the account,a, and the number of months since Leanna opened the account,m,
please help
Answer:
a = 50m + 10
Step-by-step explanation:
relationship is that a is the dependent variable
Which following figures have a area of 64 square feet? Select three that apply
Answer:
a,e and b
Step-by-step explanation:
Answer:
A e and b
Step-by-step explanation:
i dont know what this is please help me thx <3
Answer:
x>0
Step-by-step explanation:
since the circle is white and not blue, it is a normal greater than sign and since the arrow is going to the right it is greater than
Answer:
it would be b because the line is showing that x is greater than zero and there is no line under the symbol because the dot is not shaded in.
Step-by-step explanation:
Help! Show your work! Please
Answer The answer is C
Everywhere there is a (t) plug in a number from the time data, its better to use a number that isnt 0 or 1. Once you plug in a number from the time data solve the equation and see if it equals to the corrosponding height.
h(t)=-5.03(1.5)^2 + 10.22(1.5) +2.99 = 7
(t) (t) (h)
Notice how the underlined numbers correspond with each other on the given data.
(t) 1.5
(h) 7.0
Lara and Mae participated in a quiz contest. They scored 23 points in all. If Lara scored 9 points, how many points did Mae score?
Answer:
14
Step-by-step explanation:
23-9=14 if Lara only scored 9 points, Mae would have had to get the rest so you have to subtract 9 from the total amount of points.
Graph this line using the slope and y-intercept:
y=6x+2
Click to select points on the graph.
Answer:
Step-by-step explanation:
two points: (0,2) and (-1, -4)
What is the value of x?
Answer:
46 degrees
Step-by-step explanation:
Find Larger Triangle Missing Angle:
180-(85+53) = 180-138
= 42 degrees
Use Vertical Anlges to find smaller traingle missing angle is also 42 degrees.
Find X:
180-(92+42) = 46 degrees
Answer:
46°
Step-by-step explanation:
Measure of vertical angle = 180° - ( 85° + 53°)
= 180° - 138°
= 42°
x + 42° + 92° = 180°
x + 134° = 180°
x = 180° - 134°
x = 46°
Select all the shapes that are cross sections of a cylinder.
It would be
rectangle (verticaly cut)
a line
a circle
an oval
Durante un día, el saldo de una cuenta corriente es $ 200.000. A las 10 de la mañana se depositan $ 450.000 y a las 12 del día se cobran dos cheques por $ 300.000 y $ 550.000, respectivamente. Si luego no se realizan más movimientos en la cuenta, ¿cuál es el saldo al finalizar el día?
Slime was a toy product manufactured by Mattel, sold in a plastic trash can and introduced in February 1976. It consisted of a non-toxic viscous, squishy and oozy green or other color material made primarily from guar gum.
Please help me...will mark brainiest
Answer: 1,521
Step-by-step explanation:
39 × 39=1,521
Alex swims 20 minutes per day for exercise. The total
number of minutes m she swims equals 20 times the
number of days d she swims.
What is the independent variable. The Dependent Variable. And the Equation.
Answer:
e total number of minutes, m.
Step-by-step explanation:
The dependent variable is the variable in which the variable cannot stand by itself.
In this situation, the total number of minutes, m, equal 20 times the number of d.
m = 20d
d, is a variable which can be multiplied which states that it has a value, no matter what. On the other hand, m, requires d, to be there in order to have a value.
The answer is, m, the total number of minutes.
Step-by-step explanation: