Julie ran 7/8 of a mile. Kelly ran 1/3 of a mile.. How much farther did Julie run?
Help me with 47-50 based on the graph
Answer:
-1
3
[-4,-2] and [2,3] are increasing
[-2,-1] and [3,5] are decreasing
(-infinity,-4] and [-1,2] and [5,infinity)
Step-by-step explanation:
look at the graph
for 47. it's asking when the input (aka the X) is equal to 1, what is the output (aka the Y). so just go to the graph where X=1 and read the Y
please help me pass it
Answer
its G
Step-by-step explanation:
it 23
help..........................
2 x 1 = ?
Pretty tricky.. I know right..
Answer:
the answer is 2
Step-by-step explanation:
this was so hard to answer I needed to have a bit of consideration
Answer:
i think it is 2
Step-by-step explanation:
2 groups of 1 means there is 2 in total
Anyone know how to do this?
Answer:
63.55
Step-by-step explanation:
1. Given that Javier's pay rate is $10.25 per hour, let's find the combined amount he earned from Monday and Tuesday by multiplying the hours worked by 10.25.
[tex]2.4 * 10.25[/tex] [tex]24.6[/tex] [tex]3.8*10.25[/tex] [tex]38.95[/tex]2. Now, let's add 24.6 and 38.95 to get how much he earned:
[tex]24.6+38.95[/tex] [tex]63.55[/tex]Therefore, Javier earned 63.55 dollars and cents on those two days.
please hellpppp!!! :)
Answer: (a.) 32x-20 4*8-4*5 (b.) 22y 11y+11y
Step-by-step explanation:
Solve for x. Enter the solutions from least to greatest
5x^2 + 15x – 50 = 0
lesser x =
greater x =
(6x - 2)2 + (5x - 2)2 - 4(3x -1)(5x - 2) = 0
Answer:
[tex]x[/tex]∈{[tex]\frac{\sqrt{129} +33}{60} ,\frac{-\sqrt{129}+33 }{60} )[/tex]
Step-by-step explanation:
( There is over 25 steps) (brainly has a max amount of characters)
Graph 4x +3x=11 and x=y+1 as 2 separate lines that intersect.
Answer:
Step-by-step explanation:
So first of all, you can rearrange your equations:
4x + 7x = 11 can be rearranged and simplified to x = 11/7
x = y + 1 can be rearranged to y = x - 1
Then you can graph them like normal by plugging in points. It should look like the following picture
write the first five terms of the geometric sequence with the given 1st term and the common ratio.
—
hi can someone please answer my question i really need the complete step-by-step solution thank you ❤️
Note the rule
[tex]\boxed{\sf a_n=ar^{n-1}}[/tex]
Now
[tex]\\ \tt\longmapsto a_2=3(-1/2)^{2-1}=3(-1/2)=-3/2[/tex]
[tex]\\ \tt\longmapsto a_3=3(-1/2)^{3-1}=3(-1/2)^2=-3/4[/tex]
[tex]\\ \tt\longmapsto a_4=3(-1/2)^{4-1}=3(-1/2)^3=-3/8[/tex]
[tex]\\ \tt\longmapsto a_5=3(-1/2)^{5-1}=3(-1/2)^4=-3/16[/tex]
Plsss so keen help ASAP
A coin is flipped 8 times. Find the probability of the event:
exactly 8 heads
a.
0.004
b.
1
c.
0.0625
d.
0.109
Answer:
It should be a. 0.004.
Step-by-step explanation:
I got this correct on Edge.
Find the equation of the line passing
through the points (2, 1) and (5, 10).
y= [? ]x + [ ]
Hello There!
y-y1=m(x-x1)
y-1=m(x-2) [tex]m=\frac{y2-y1}{x2-x1}[/tex]
[tex]m=\frac{10-1}{5-2}[/tex]
[tex]m=\frac{9}{3} \\m=3[/tex]
y-1=3(x-2)
y-1=3x-6
y=3x-6+1
y=3x-5
hope it helps
1. The cost of 4 hates is $29.68. What is the unit price?
2. Jess types 625 words in 6 minutes. How many words can Jess type per minute?
To find the unit price, divide the total price by the number of items. A unit price is a unit rate for one item.
1. 29.68 / 4 = 7.42
So $7.42 is the unit price.
2. 625 / 6 = 104 (rounded to the nearest whole number)
So Jess can type 104 words per minute.
Answer:
1. 7.24
2. 104
Step-by-step explanation:
1. divide 29.68 by 4
> 29.68÷4
> 7.24
therefore the unit price is 7.24
check: 7.24x4=29.68
2. divide 625÷6
> 625÷6
> 104.1666667
> 104.1666667 round off 104
therefore he can type 104words per minute
The perimeter of a square is 28cm.
Work out the area of the square.
Answer:
28:4=7
7×7=49
Step-by-step explanation:
jehsjtixzldlzdlzxzpx0ts0tyotyotypty
eb0ucudufpzc
Answer:
49cm^2
Step-by-step explanation:
a square has congruent sides so we can /4 to get each side when we are given the perimeter in such question.
28/4 = 7cm each side
area = L X W
= 7 x 7 = 49 cm^2
Jose makes $34 in 2 hours. How much does he make in 40 hours?
Answer:
680
Step-by-step explanation:
Jose's income in 2hours = $34
in 1 hour = 34 divide by 2 = 17
income made in 40 hours = 17 multiplied by 40 = $680
Jonathan collects postcards and stamps. The number of postcards in his collection is 12 more than 4 the number
in all. If Jonathan has x stamps, which equation represents this situation and how many stamps does he have?
OA. The equation is fr+12 = 39, and the number of stamps is 36.
OB . The equation is 1+1=39, and the number of stamps is 24.
О с. The equation is sti+5 = 39, and the number of stamps is 18.
OD. The equation is r= 39+1, and the number of stamps is 156.
Reset
Next
Answer:
OA
Step-by-step explanation:
that is the only one with the right numbers
Please help I’m tired and I need to go to bed! I’ll mark Brainly thingy.
Find the range and domain of the following function
The shape of a glass stopper is composed of a hemisphere of radius 3 cm and a right circular cone with a slant height of 5 cm as shown. Find the total surface area of the glass stopper. (Take 3.14)
Answer:
Total Surface Area = 150.72 cmStep-by-step explanation:
Surface Area of a cylinder = 2 × area of base + lateral face
First find the area of the base
Area of Base = πr² ( pi × radius squared ) ( pi = 3.14 )
AB = 3.14 × 3²
AB = 3.14 × 9
Area of Base = 28.26
Next, find the lateral face
Lateral Face = circumference of base × altitude
( circumference of base = 2πr ) ( altitude = height of the cylinder )
LF = 2 × 3.14 × 3
Lateral Face = 18.84
Last, is the Surface Area
Surface Area of a cylinder = 2 × area of base + lateral face (formula)
SA = 2 × 28.26 + 18.84 × 5
SA = 56.52 + 18.84 × 5
SA = 56.52 + 94.2
Total Surface Area = 150.72El costo total para fabricar sopaipillas incluye un costo fijo de $ 5.000 más un costo de $ 80 por cada unidad. ¿Cuál de las siguientes funciones expresa el costo total ( C ), en pesos, para fabricar x sopaipillas
Answer:
y = 80x + 5000
Step-by-step explanation:
80% of what number is 15? Round the answer to the nearest tenth
Answer:
x = 18.75 Round to nearest tenth is 18.8
Step-by-step explanation:
We have, 80% × x = 15
or, [tex]\frac{80}{100}[/tex] × x = 15
Multiplying both sides by 100 and dividing both sides by 80,
we have x = 15 × [tex]\frac{100}{80}[/tex]
x = 18.75
If you are using a calculator, simply enter 15×100÷80, which will give you the answer.
Giving right answer a branleist
Answer:
(a) 860, (b) 860, (c) 860 and 186
Step-by-step explanation:
(a) 860
860 ends with a zero or a five, 186 and 863 do not.
(b) 860
860 ends with a zero, 186 and 863 do not.
(c) 860, 186
860, the 0 is even. 186, the 6 is even. 863, the 3 is not even.
solve the system of equations by the substitution method .
y=5x+8
y=8x+9
Answer:
rearrange the question
y - 5x = 8.................(1)
y - 8x = 9..................(2)
make y the subject formula in eqn. (1)
y = 8 + 5x................(3)
substitute
8 + 5x - 8x = 9
-3x = 1
x = -⅓
y = 8 + 5x
y = 8 + (-⅓)
y = 23/3
Write -(3) to the power of 4 in expanded form?
PLEASE HELP!!
Pleaaseeeeee
Step-by-step explanation:
63+36+X = 180 (interior angles of a triangle equal 180)
X = 180-99
X= 81
X+Z= 180(angles on a straight line adds up to 180)
81+y= 180
Z=180-81
Z =99
13+Z+Y=180
13+99+Y=180
Y=180-112
Y=68
Given the function f(x) = x - 1. evaluate f(-12).
Answer:
f(-12) = -13
Step-by-step explanation:
f(x) = x - 1
Let x = -12
f(-12) = -12-1
= -13
Answer:
[tex]f(x) = x - 1 \\ f( - 12) = - 12 - 1 \\ \boxed{ f( - 12) = - 13}[/tex]
f(-12) = -13 is the right answer.Help me please
3x+12=?
Answer:
3(x+4)
Step-by-step explanation:
simple common factor problem.
The high temperature was recorded as 19.8°F. The low temperature that same day was recorded as −4.5°F.What was the difference between the high and low temperatures for that day?
Answer:
24.3
Step-by-step explanation:
I hope this helps
Have a blessed day
The difference between the high temperature and the low temperature is 24.3 F.
What is an expression?The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.
Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.
Given that the high temperature was recorded as 19.8°F. The low temperature that same day was recorded as −4.5°F.
The difference will be calculated as,
D = High temperature - low temperature
D = 19.8 - (-4.5)
D = 24.3 F
Therefore, the difference between the high temperature and the low temperature is 24.3 F.
To know more about an expression follow
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