What fraction of 60 is 90?
50 POINTS OwO
Step-by-step explanation:
90 / 60 = 3/2
When you multiply 3/2 with 60, you get 90.
Hence 3/2 of 60 is 90.
1.5(x + 3) = 2x + 9+
Answer:
Answer is X=-9
Step-by-step explanation:
Hope this helps
34. The distance a spring will stretch varies directly with how much weight is attached to the spring. If a spring stretches 8 inches with 90 pounds attached, how far will it stretch with 55 pounds attached? Round to the nearest tenth an inch
helppppp Label the parts of the circle below. Write the correct letter next to the circle part.
Center-
Radius-
Circumference-
Diamter-
Answer:
C is the Circumference
A is the center
B is the Diameter
D is the Radius
rewrite the expression with radical exponents
Answer:
5^1/3
Step-by-step explanation:
It's like how a regular square root would have an exponent of 1/2
find the value of x
Answer:
20 degrees
Step-by-step explanation:
The sum of angle on a straight line is 180 degrees
x+20 + 7x = 180
8x + 20 = 180
8x = 180 -20
8x = 160
x = 160/8
x = 20
Hence the value of x is 20 degrees
Solve the following system of equations. -3x + 4y = 64 x + 4y = 32
Answer:
(-8, 10)
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
BracketsParenthesisExponentsMultiplicationDivisionAdditionSubtractionLeft to RightEquality Properties
Multiplication Property of EqualityDivision Property of EqualityAddition Property of EqualitySubtract Property of EqualityAlgebra I
Terms/CoefficientsCoordinates (x, y)Solving systems of equations using substitution/eliminationStep-by-step explanation:
Step 1: Define Systems
-3x + 4y = 64
x + 4y = 32
Step 2: Rewrite Systems
x + 4y = 32
[Subtract Property of Equality] Subtract 4y on both sides: x = 32 - 4yStep 3: Redefine Systems
-3x + 4y = 64
x = 32 - 4y
Step 4: Solve for y
Substitution
Substitute in x: -3(32 - 4y) + 4y = 64Distribute -3: -96 + 12y + 4y = 64Combine like terms: 16y - 96 = 64[Addition Property of Equality] Add 96 on both sides: 16y = 160[Division Property of Equality] Divide 16 on both sides: y = 10Step 5: Solve for x
Define equation: x + 4y = 32Substitute in y: x + 4(10) = 32Multiply: x + 40 = 32[Subtraction Property of Equality] Subtract 40 on both sides: x = -8evaluate the expression when c=3 and d=44
Answer:
26
Step-by-step explanation:
d-6c
Place it in
44-18
26
Hope this helps!
What is a recursive definition?
Answer:
In mathematics and computer science, a recursive definition, or inductive definition, is used to define the elements in a set in terms of other elements in the set. Some examples of recursively-definable objects include factorials, natural numbers, Fibonacci numbers, and the Cantor ternary set.
Step-by-step explanation:
Triangle congruence please help
Answer:
Step-by-step explanation:
it should be b and a but ion
how would you get 20/x to equal 25/10. Not in highschool. im in middle school. Also plz show work
Answer:
i think it would be 5
Step-by-step explanation:
if u really need it wait for another person to answer
I will mark brainliest if u help with 6
Answer: For 6 only 1=45degrees 2=45degrees and 3=135 degreed
Step-by-step explanation:
Corresponding and complimentary angles
Write the slope-intercept equation of the line passing though the points (6, -8) and (4, -7). ?
Answer:
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Step-by-step explanation:
We are sorry, but you do not have access to this service. Please contact your Organization Administrator for access.
How does the graph of the function g(x) = 3x + 2 differ from the graph of f(x) = 3x?
It is moved _______ unit(s) _________
Answer:
Its moved 2 units to the left
Step-by-step explanation:
left: +
right: -
Answer:
2 units left
Step-by-step explanation:
What is the volume of the rectangular prism? Type the answer in the boxes below. (put in a mix number)
Answer:
3.75 or [tex]3\frac{3}{4}[/tex]
Step-by-step explanation:
The length is 2.5
The width is 1
The depth is 1.5
2.5 x 1 x 1.5 = 3.75
As a mixed fraction = [tex]3\frac{3}{4}[/tex]
Answer:
3 3/4
Step-by-step explanation:
iready Diagnostic
make t as the subject!! HELP MEE
Answer:
t = (p^2/mn) - 1/n
Step-by-step explanation:
Here, we want to make t the subject of the formula
we start by equating both sides so as to remove the root
we have this as;
m(t + n)/t = p^2
m(t + n) = tp^2
mt + mn = tp^2
mn = tp^2 - mt
mn = t(p^2-m)
t = (p^2 - m)/mn
t = p^2/mn - 1/n
Triangle PQR has sides measuring 9 feet and 10 feet and a perimeter of 24 feet. What is the area of triangle PQR? Round to the nearest square foot. Heron's formula: Area 6 square feet 7 square feet 19 square feet 22 square feet
Answer: 22 square feet
Step-by-step explanation:
Using Heon's formula, the are can be found with:
[tex]= \sqrt{s(s - a)(s - b)(s - c)}[/tex]
Where s is half the perimeter
a, b and c are sides
Perimeter = a + b +c
24 = 9 + 10 + c
c = 24 - 9 - 10
c = 5 feet
s = 24 / 2 = 12
Area
[tex]= \sqrt{s(s - a)(s - b)(s - c)}\\\\= \sqrt{12(12 - 9)(12 - 10)(12 - 5)}\\\\= \sqrt{12 * 3 * 2 * 7}\\\\\\= \sqrt{504} \\\\[/tex]
= 22 ft²
Answer:
22ft!!!
Step-by-step explanation:
jus did test review on EDGE
A taxi cab charges $3.00 per person
plus $1.25 per mile. What is the
greatest distance one passenger
could travel with a budget of
$28.00?
Answer:
20 miles
Step-by-step explanation:
Subtract $28.00 and $3.00
$25
Then divide $25.00 by $1.25
20miles
The one passenger can travel 20 miles in thus budget.
What is Division method?
Division method is used to distributing a group of things into equal parts. Division is just opposite of multiplications. For example, dividing 20 by 2 means splitting 20 into 2 equal groups of 10.
Given that;
Charge of taxi cab per person = $3.0
And per miles = $1.25
Budget of passenger = $28.00
Now, We have to calculate the distance that passenger can travel.
The amount without taxi cab charge = 28 - 3 = $25
So the distance = 25 / 1.25 = 20 miles
Thus, The one passenger can travel 20 miles in thus budget.
Learn more about the divide visit:
https://brainly.com/question/25289437
#SPJ2
Find the percent of decrease: $24 to $18
Answer:
-25%
Step-by-step explanation:
-25%
Answer:
-25 percent decrease
Step-by-step explanation:
Math Please Help Make sure you explain your answer Thanks Have a blessed day!!!
Answer:
A
Step-by-step explanation:
well, you can plug in 6 for x to see if it comes out true. If it does. then yes 6 is a solution for the equation. If it doesn't, then it's no.
(6) + 13 = 18
19 = 18
So, the answer is no since 19 does not equal 18. So it's between A and B. Now you must read. Is it no because 6 + 13 = 18 is true or not true?
Well, since 19 does not equal 18, 6 + 13 = 18 is not true.
So the answer is A. No, because 6 + 13 = 18 is not true
Answer: i think A
Step-by-step explanation: 6+13 does not equal 18 it equals 19 that is
why I would choose A
I need help I suck at math
Answer:
The scale factor is 1.25 !
Step-by-step explanation:
Take the sides of one triangle and divide them by the sides of the other triangle.
45/36 = 1.25
30/24 = 1.25
35/28 = 1.25
Write the equation of the line in the slope intercept form if the line passes through (3,5) and (5,9) show all your work
Answer:
slope (m)= y2-y1 /x2 -x1
Step-by-step explanation:
or m= ((9-5)/ (5-3)
or,m= 4/2
or,m =2
Step-by-step explanation:
m(slope)=(Y2-Y1)/(X2-X1)
m=(9-5)/(5-3)
m=2
The required equation is
y-5=2(x-3)
y=2x-1
2x-y-1=0
operaciones con numeros reales suma ejemplos
Answer:
huhh um whata re y trying to say?
Step-by-step explanation:
Answer:
Que en el mundo
Step-by-step explanation:
Dana bikes 10 miles in 50 minutes at this rate how far will she bike in 90 minutes
Answer:
18 miles
Step-by-step explanation:
the ratio is miles/minute
10/50=0.2
so no just multiply the amount of minute you want 0.2*90= 18 miles
Answer and Step-by-step explanation:
In an hour and a half, Dana would go 18 miles since she's going a mile at regular intervals, so if she's trekking for an additional forty minutes, she will bicycle 8 miles. This implies that you'd increase five minutes by 8 miles (recall it's a mile for every 5 minutes) and that would give you forty. At that point simply add that to the 50 minutes she's been cycling as of now.
a scientist studying where American Indians once lived discovered 137 pots in the first location and 243 in the second how many more pots were found in the second location than in the first?
Answer:
106
Step-by-step explanation:
just subtract 243-137
Answer:
106
Step-by-step explanation:
243 - 137= 106
An ice cream stand offers four flavors:
strawberry, chocolate, vanilla, and mint
chocolate chip.
Simplify 8(x - 4).
Help quick
Step-by-step yes it's what they say in the comments
Someone please help ASAP! Thank you!
Answer:
3+x=11
Step-by-step explanation:
help me for brainlist
Answer:
its b
Step-by-step explanation:
multiply 5.5 times 2.2
thats 12.10
multiply by 6 you get 72.60
which is already by the nearest tenth.
Please help! due today!