Answer:
x = larger number
Let y = smaller numer
(1) x + y = 48
(2) x = y + 14
Solving (1) for x:
x = 48-y
Substituting this into (2) and solving for y:
48-y = y+14
48-2y = 14
-2y = -34
y = 17
x = 48-y = 31
So, the smaller number is 17 and the larger number is 31
THANK ME LATER IF YOU NEED MY ANSWER
square root of 73984
Answer: 272
Step-by-step explanation:
Answer:
272
Step-by-step explanation:
by method of long division.
hope it's helpful
The graph of 6x + 4y = -2 is shown on the grid. Which ordered pair is in the solution set of 6x + 4y = -2? es -) A) (2,3) B) (3, 2) (-2, -3) D) (-2,3) U GET 20 BRIANLY POINTS PLS HELP
Answer:
B
Step-by-step explanation:
Using slope-intercept form, the slope is 3/2.
Any one know the y intercept?
y=2x+-3
Answer: -3
Step-by-step explanation:
the number at the end of the equation is the y-intercept. it's called "slope-intercept" form because the 2x that is at the beginning represents the slope, and the -3 at the end represents the y-intercept.
hope this helps!
Answer:
x= 3/2
Solution:
y=2x-3
Substitute y=0
0=2x-3
Move the variable to the left
-2x=-3
Divide by both sides
x= 3/2
How many cubes with an edge length of 1/2 inches are needed to fill a rectangular prism that is 2 in by 2 in by 3 in? HELPPPPPP
if two angles are supplementary and one angle is 75 degrees what is the measure of the other?
Answer:
105 degrees
Step-by-step explanation:
supplementary angles equal 180 so 180-75=105
(5x^4y^7)(6x^2y)= ?I don't know how to do this I need step by step
Answer:
y7
Step-by-step explanation:
Answer:
Step-by-step explanation:
Group like terms:
(5x⁴y⁷)(6x²y) = 5·6x⁴x²y⁷y
= 30x⁴⁺²y⁷⁺¹
= 30x⁶y⁸
I need helpppp
Find the value for y when x =2: y= 2x+5
Answer:
y = 9
Step-by-step explanation:
A car salesperson makes 25% commission on each car sold. If the salesperson just sold a vehicle for $42,000, how much in commission was made?
Answer:
$10500
How I Found This Answer:
$42000 ÷ 4 = $10500
Hope This Helps.
PLZ HELP i jus want answer
Answer:
B. midpoint
Step-by-step explanation:
UT is located in the middle of UT as the lengths of ST and US are equal
A 3-column table with 4 rows. Column 1 is labeled Inequality with entries 8 greater-than 2, negative 10 less-than negative 5, 16 greater-than negative 40, negative 8 less-than 4. Column 2 is labeled Multiply each side by: with entries negative 2, 5, 8, negative 4. Column 3 is labeled New Inequality with entries A, B, C, D. The table gives an inequality and a number to divide both sides of the inequality by. Identify the new, true inequality. A: B: C: D: The inequality symbol is only reversed when dividing by a number.
Answer: Column 1 is labeled Inequality with entries 8 greater-than 2, negative 10 less-than negative 5, 16 greater-than negative 40, negative 8 less-than 4. Column 2 is labeled Multiply each side by: with entries negative 2, 5, 8, negative 4. ... A: B: C: D: The inequality symbol is only reversed when dividing by a number.
Step-by-step explanation:
Answer:
1. B
2. B
3. A
4. A
5. negative
Step-by-step explanation:
Pls Help me I’ll give brainliest
Answer:
3. 6/10 9/15 4. 62.5/100 0.625 5. 6/25 %24 6. 0.62 %62
Step-by-step explanation:
You have to find two numbers that would also be quivilant to whatever number. Please mark branliest.
Two less than 3times a number is the same as the number plus 10.
Answer:
6
Step-by-step explanation:
3n - 2 = n + 10. add 2
3n = n + 12 subtract n from both sides
2n = 12. divide by 2
N = 6
The number is 6
what is the solution to 16x
2
+16x−27=5
Answer:
x = 1, −2
Step-by-step explanation:
If y=4x-5,what is the value of y when x is 7
Answer:
23
Step-by-step explanation:
y=4x-5
=4(7)-5
=28-5
=23
Y=4x-5
Input x=7
Y=4(7)-5
Multiple 4(7)
28-5
Sub 28-5
FINAL ANWSER IS 23
help i will mark brainliest if u help me :))) i think i got the first part but the second one im not sure about and tell me if i got the first part wrong
9514 1404 393
Answer:
graph needs a solid dot at 13(c) ... at least 130 miles. ... at least 13 weeks.Step-by-step explanation:
The ≥ symbol means "greater than or equal to". In English, it is equivalent to "at least". On a graph, the boundary dot is drawn as solid to indicate the value represented by the dot is part of the solution.
The inequality is recognizable as the sum of miles added each week (6x) and the number of miles already completed (52). That is said to be greater than or equal to 130, so we presume the road crew's goal is "at least 130 miles."
The solution to the inequality is graphed as x ≥ 13, so we presume the time required to meet the goal will be "at least 13 weeks."
These statements match the 3rd choice.
2+3=8,
3+7=27,
4+5=32,
5+8=60,
6+7=72,
7+8=??
Answer:
98
Step-by-step explanation:
need helppp now please
Answer:
The pyrenees; mountains between Spain and France
Step-by-step explanation:
Answer:
The answer would be Russia
Step-by-step explanation:
Hope this helps
6
7
8
Y
U
O
Р
HIK
Help please :)
Answer:
oojjojojojo
Step-by-step explanation:
gjj h 7/4 to the third power Chelsea is making a kite in the shape of a triangle. To determine if the triangle is a right triangle, Chelsea completed the following steps.
Step 1:
Find the side lengths of the triangle: 30 inches, 24 inches, 18 inches.
Step 2:
Substitute the values into the Pythagorean theorem: 18 squared + 24 squared = 30 squared.
Step 3:
Combine like terms: (18 + 24) squared = 30 squared.
Step 4:
Evaluate each side: 1764 not-equals 900.
Chelsea says the triangle is not a right triangle. Which best describes the accuracy of her explanation?
The triangle is actually a right triangle. In step 2, Chelsea incorrectly substituted the values into the Pythagorean theorem.
The triangle is not a right triangle, but in step 2 Chelsea incorrectly substituted the values into the Pythagorean theorem.
The triangle is actually a right triangle. In step 3, Chelsea incorrectly rewrote the expression on the left side of the equation.
The triangle is not a right triangle, but in step 3, Chelsea incorrectly rewrote the expression on the left side of the equation.
A teenager who is 5 feet tall throws an object into the air. The quadratic function LaTeX: f\left(x\right)=-16x^2+64x+5f ( x ) = − 16 x 2 + 64 x + 5 is where f(x) is the height of the object in feet and x is the time in seconds. When will the ball be 10 feet in the air?
Answer:
At approximately x = 0.08 and x = 3.92.
Step-by-step explanation:
The height of the ball is modeled by the function:
[tex]f(x)=-16x^2+64x+5[/tex]
Where f(x) is the height after x seconds.
We want to determine the time(s) when the ball is 10 feet in the air.
Therefore, we will set the function equal to 10 and solve for x:
[tex]10=-16x^2+64x+5[/tex]
Subtracting 10 from both sides:
[tex]-16x^2+64x-5=0[/tex]
For simplicity, divide both sides by -1:
[tex]16x^2-64x+5=0[/tex]
We will use the quadratic formula. In this case a = 16, b = -64, and c = 5. Therefore:
[tex]\displaystyle x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}[/tex]
Substitute:
[tex]\displaystyle x=\frac{-(-64)\pm\sqrt{(-64)^2-4(16)(5)}}{2(16)}[/tex]
Evaluate:
[tex]\displaystyle x=\frac{64\pm\sqrt{3776}}{32}[/tex]
Simplify the square root:
[tex]\sqrt{3776}=\sqrt{64\cdot 59}=8\sqrt{59}[/tex]
Therefore:
[tex]\displaystyle x=\frac{64\pm8\sqrt{59}}{32}[/tex]
Simplify:
[tex]\displaystyle x=\frac{8\pm\sqrt{59}}{4}[/tex]
Approximate:
[tex]\displaystyle x=\frac{8+\sqrt{59}}{4}\approx 3.92\text{ and } x=\frac{8-\sqrt{59}}{4}\approx0.08[/tex]
Therefore, the ball will reach a height of 10 feet at approximately x = 0.08 and x = 3.92.
Take a point O on your notebook and draw circles of 3.6 cm, 4.5 cm and 5.3 cm , each having the same centre O.
Answer:
to aage kya keru koi Q hai to bol
Answer:
I hope it help pls mark me brainlest pls
HelP meEEEEeeeeEeeeEEEEEEe
Answer:
B
Step-by-step explanation:
Answer:
B since 3 x 3 x 4 = 36 and 4 x 3 = 12 and 36 divided by 12 is 3 and the question above says almost exactly the same thing 30 + 6 = 36 and 36 divided by 12 is 3.
Step-by-step explanation:
A gallon of water weighs 8.34 pounds. The Sanchez family has a round, 15 foot diameter, above- ground pool. How much weight is added to the pool when it is filled with 5,305 gallons of water?
==========================================================
Work Shown:
1 gallon = 8.34 pounds
5305*(1 gallon) = 5305*(8.34 pounds)
5305 gallons = 44,243.7 pounds
Note: the information about the 15 foot diameter is not used at all.
The weight of the water that needs to be added to the pool when it is filled with 5,305 gallons of water is 44,243.7 pounds option (B) is correct.
What is unit conversion?It is defined as the conversion from one quantity unit to another quantity unit followed by the process of division, and multiplication by a conversion factor.
It is given that:
A gallon of water weighs 8.34 pounds. The Sanchez family has a round, 15-foot diameter, above-ground pool.
Let x be the weight of the water that needs to be added to the pool when it is filled with 5,305 gallons of water.
As we know,
1 gallon = 8.34 pounds
5305×(1 gallon) = 5305×(8.34 pounds)
5305 gallons = 44,243.7 pounds
Thus, the weight of the water that needs to be added to the pool when it is filled with 5,305 gallons of water is 44,243.7 pounds option (B) is correct.
Learn more about the unit conversion here:
https://brainly.com/question/11543684
#SPJ2
What if the Ferris wheel below had equally spaced seats, such that the central angle were 20∘. If the radius of the Ferris wheel is 20 feet. How far is the space between the two adjacent seats?
Answer:
about 7 feet
Step-by-step explanation:
The formula to find am arc length of a circle is 2(r)π·Ф/360
Ф=data
r=radius
The word problem provides the radius and the data so just substitute the values to get your answer.
r=20
Ф=20
2(20)(20)π/360
800/360·π
Now, you'd get 2.2 repeated but you'd want to turn it into fraction form then multiply by π.
20/9·π=6.98
It is personally preferable if you round 6.98 to the nearest whole number which is about 7 feet. Hope this helps!
cannnnnnnnn yOu HeLp Me PlZZ
Answer:
Sure with what ?
Step-by-step explanation:
How many solutions are shown by the graph of the quadratic function? A zero B one C two D three
A solution to a quadratic is the same as the root or x intercept (when talking about real numbers). The graph shows that we have exactly one x intercept, which is where the parabola touches the x axis. So we have one root.
i like boys
the subject is your mom
Answer:
i like woman
Step-by-step explanation:
the subject is your dad
Jasmine took her family out for dinner. The bill came for $79.33. If the sales tax is 9.5% and
she plans to tip 20%, how much will she pay in total? Assume that the tip will include the
dinner with tax. (Hint: You need to calculate the tax of the bill and then add it to the bill
before calculating the tip).
an item sells for 40$. thr sales tax on the item is 8%. what is the sales tax and total cost
Net Amount (excluding tax)$40.00
Tax (8.0%)$3.20
Gross Amount (including tax)$43.20
I need this answer asap
Answer:
247
Step-by-step explanation:
Please help me with the question please ASAP ASAP please please ASAP please please help
Angle 1 - 60 degrees
Angle 2 - 30 degrees
Angle 3 - 60 degrees
Angle 4 - 30 degrees
Hope this helps! :)