Answer:
20 x 57^x / 10^x
Step-by-step explanation:
Pls help find the value of x
Answer:
x=-5
Step-by-step explanation:
First set the values equal to each other;
5x-10=3x-20
Add 10 to both sides;
5x-10+10=3x-20+10
Simplify;
5x=3x-10
Subtract 3x from both sides;
5x-3x=3x-10-3x
Simplify;
2x=-10
Divide both sides by 2;
2x/2=-10/2
Simplify 2x/2;
2/2=1
=x
Simplify -10/2;
Apply the fraction rule;
=-10/2
Divide the numbers ; 10/2
x=-5
Answer:
x = 15
Step-by-step explanation:
<CBD and <DBA equal 90 degrees
5x - 10 + 3x - 20 = 90
8x - 30 = 90
8x = 120
x = 15
Help ASAP!!!! 10 points
Answer:
1= c
2=d
3=c
Step-by-step explanation:
Answer:
1) (155+30+40+155+120):5=120 D
2)155,155,120,40,30 MEDIAN IS 120 D
3)MODE NUMBER IS 155 C
Step-by-step explanation:
what has to be the same in order to add fractions?
What is the size of angle s !!
The sum of the angles of a quadrilaterals is 360 so 8s=360 s=45
table represents a quadratic function?
Which
Answer: third graph -4,2 -2,-7
Step-by-step explanation:
Help plz it would mean a lot thanks
Answer:
1. 128 cm^3
2. 28 ft^3
3. 45 yd^3
4. 675 in^3
5. 83.7 mm^3
6. 144 cm^3
Step-by-step explanation:
just multiply
Three adjacent lots had road frontage measured to be 200.1 ft, 135.45 ft, and 55.133 ft. What is the total length of the frontages of these three lots? Round off your results to the proper degree of precision.
Answer:
470 feet
Step-by-step explanation:
Given that,
Three adjacent lots had road frontage measured to be 200.1 ft, 135.45 ft, and 55.133 ft.
We need to find the total length of the frontages of these three lots. It can be simply calculated by adding these three lengths ie.
Total length = 200.1 ft + 135.45 ft + 55.133 ft
= 471 feet
or
= 470 feet
So, the total length of these three lots is equal to 470 feet.
Can someone please help me on 7.
Please
Answer:
check the pdf its done there hope it helps :)
Step-by-step explanation:
Which is the better value? Circle it. 3 sandwiches for 15.00 or 4 sandwiches for 21.00?
Answer:
I say 3 sandwiches for 15.
Step-by-step explanation:
to find the best price divided the numbers
15 divided by 3= 5
5 is the price per sandwich for this
21 divided by 4= 5.25
5.25 per sandwich
the 3 for 15 is a better deal. You save money.
Solve the system of equations. y=-3/2+9
2x+2y=16
Urgent!! thankyou so much for answering when u do.
Answer:
12
24
20
10
Add all = 66 cm
Now 66 × 66 = 5760 cm³
The sum of 3 times the value of x and 2 is equal to 4 less than 5 times the value of x. Which equation can be used to find the value of x?
A: 3x + 2 = 4 - 5x
B: 2x + 3 = 4 - 5x
C: 3x + 2 = 5x - 4
D: none of the above
Answer:
c
Step-by-step explanation:
BRAINLY PLSSS :))))) It would make my day :-)
resolver las siguientes ecuaciones de primer grado -8×+9= - 36
Answer:
-8x= -36-9
-8x= -45
x= -45 sobre -8
resultado: x=45positivo sobre 8 positivo
Can anyone help me with this question please
I will mark as a brainliest.
Answer:
I think it is A.
Step-by-step explanation:
The table shows the ages of a random sample of 30 visitors at an amusement park. Use the sample to draw an inference about each measure.Support your answer
Answer:
you didnt show us anything
Step-by-step explanation:
The local high school’s cheerleading squad is selling snow cones during lunch to raise money for a national cheerleading competition. Paper cones are pre-filled with shaved ice and then filled with flavored syrup as customer orders are placed. The paper cones can contain no more than 535 cubic centimeters of shaved ice and syrup. If the paper cone is 8 centimeters deep, what is the largest width of the containers opening? Use 3.14 to approximate . Round your answer to the nearest whole unit. Include all of your calculations in your final answer.
25 point giveaway and brainliest to whoever answers the best :)
Answer:
I can just imagine some lady with big jugs leaning over the snow cones and saying in a extremely smexual voice "would you like these huge snow cones baby?", also its roughly 4 cm wide
Step-by-step explanation:
HELP.... ME PLEASEE ASAP!!!! PLEASEE.....
32+(2x-12)=90
32+2x-12=90
2x+20=90
2x=70
x=35
Answer:
A x=35
Step-by-step explanation:
(2x-12)+32=90
2x-12=90-32
2x-12=58
2x=12+58
2x=70
x=70/2=35
The ratio of sixth-grade students to fifth-grade students in the Kirkpatrick Elementary school band is 5:4. If there are 20 fifth-grade students in the band how many sixth-grade students are in the band?
Answer: 25 sixth graders
Step-by-step explanation:
Sixth-graders are in a ratio with fifth graders in the band at 5:4 and there are 20 fifth-grade students in the band.
To find the number of 6th graders, use direct proportion and assume the sixth grader number is x:
5 : 4
x : 20
4x = 100
x = 100 / 4
x = 25 sixth graders
Find the volume of a pyramid with a square base, where the perimeter of the base is
14.6 m and the height of the pyramid is 22.3 m. Round your answer to the nearest
tenth of a cubic meter.
Answer
99
Step-by-step explanation:
What is the value of x?
Answer:
30°
Step-by-step explanation:
Answer:
b, x=30
Step-by-step explanation:
The population of Nashville, TN is 691,243. The population of Spring Hill, TN is 39,602. How many more people live in Nashville?
Answer:
651,641 more people live in Nashville.
Step-by-step explanation:
Since more people live in Nashville, we subtract the population of Nashville by the population of Spring Hill to get:
691,243 - 39,602
= 651,641
PLZ HELP ASAP! I'M LITERALLY CRYIN' TOT
find the value of x in given expression
[tex] {x}^{2} = 24 + 25[/tex]
Answer:
[tex]x = 7 \: or \: - 7[/tex]
Step-by-step explanation:
...............maybe
Answer:
as the other person said its 7,-7
Step-by-step explanation:
hope its right olo --______--
Can someone please help me with this
Answer: 15 and 1/4
Step-by-step explanation:
3 + 4 + 3 + 4 + 3/16+3/16+7/16 + 7/16
14 + 20/16
14+ 1 4/16
15 and 1/4
In ABC, b = 68 inches, B=65° and C=93º. Find the length of a, to the nearest
inches
Answer:
28inches
Step-by-step explanation:
∠A + ∠B + ∠C = 180°
∠A + 65° +93° = 180°
∠A + 158° = 180°
∠A= 180°-158° = 22°
Using Law of Sines
a/sinA= b/sinB
a/sin22= 68 inches/sin65
a/sin22 = 68/0.9063 = 75.03
a = 75.03 x sin 22
a = 75.03 x 0.3746 = 28.106238≈28 inches
A store owner has 42.4 pounds of candy. If he splits the candy equally into 4 boxes, how many pounds of candy will each box contain?
Answer:
10.6
Step-by-step explanation:
just divide 42.2 and 4 and you get 10.6
Answer:
10.6 lb/box
Step-by-step explanation:
42.4/4 = 40/4 + 2.4/4
10 + 0.6 = 10.6
A rectangular price tag has a perimeter of 24 centimeters. Its area is 27 square centimeters. What are the dimensions of the price tag?
as a mixed number
13
Write
as a mixed number.
6
Answer:
2 (1/6)
Step-by-step explanation:
when 13 is divided by 6, the remainder is 1 with the result of 2. In the format of a(b/c), the result is a, the remainder is b, and the divisor is c.
Answer:[tex]2\frac{1}{6}[/tex]
Step-by-step explanation:
Converting to a mixed number using long division with remainders for 13 ÷ 6.13÷6=2R1
Therefore:[tex]\frac{13}{6}=2\frac{1}{6}[/tex]
Help plz I will give Brainlyest answer plz help fast plz show work
The population of a town is modeled by the equation P = 165810.02, where “P"
represents the population as of the year 2000.
• According to the model, what will the population of the town be in 2020?
In approximately what year will the population reach 30,000 people?
Must answer and show appropriate work for both questions here.
Answer:
D. 24736 people and 29 yearsStep-by-step explanation:
The model given is:
P = 16581*e^(0.02t)Population in 2020, t = 20
P = 16581*e^(0.02*20) = 24736 people (rounded)Population of 30000:
30000 = 16581*e^(0.02t) e^(0.02t) = 30000/16581e^(0.02t) = 1.80929ln e^(0.02t) = ln 1.809290.02t = 0.5929t = 0.5929/0.02t = 29.645 ≈ 29 yearsCorrect choice is D
5. A line passes through the point (-2,6) and has a slope of 3/4. Which of the following points
would also be on this line?
a) (1, 10)
b) (-10,0)
c) (-5,2)
d) (2,3)
Answer:
A
Step-by-step