Answer:
45 !!
Step-by-step explanation:
Anne = 5x
Dawn= 3x
Amount = 120
5x + 3x = 120
8x = 120
x= 120/8 = 15
Anne = 5x = 15 x 5 = 75
Dawn= 3x = 15 x 3 = 45
I hope im right!!
A function is graphed
In which entire interval is the function increasing?
A. 0 to 5
B. 1 to 3
C. 2 to 5
D. 4 to 6
HELP! QUESTION IS ATTACHED BELOW.
Answer:
x² + y² = 16Step-by-step explanation:
The radius of the smallest circle is 2 as per the given equation.
The radius of the second circle is 2√2 as the half-diagonal of the square with side of 2.
The radius of the largest circle is 2√2*√2 = 2*2 = 4 units (same logic as above)
The equation for the largest circle is:
x² + y² = 4² ⇒ x² + y² = 16The diagram shows a square ABDE and an isosceles triangle BCD.
Angle C = 40°
Work out the size of angle EBC.
Answer:
Show us the picture ijoejdjoemwpoe
someone help lol. bsbajajzisksnzjiskakzkz
Answer:
Nah I have grids
Step-by-step explanation:
You are walking to the park and see several children and dogs running around. You count 19
heads and 52 legs. How many children did you see? How many dogs did you see?
Answer:
13 dog's and 6 children
Step-by-step explanation:
Anybody know ? Need help
Answer:
it is D) consecutive interior
Step-by-step explanation:
Help with this it’s due today !
Answer:
Step-by-step explanation:
1. 7^12
2. 9^14
3. 1^0
4. 4^11
5. 1^5
6. 40^14
7. 2^9
8. 1^6
for the given kite, find the length of side LM. wrote your answer in simplest radical form. show all work.
Answer:
LM = 13√2
Step-by-step explanation:
Hypotenuse = √Base² + Perpendicular²
So,
LM = √7² + 17²
LM = √49 + 289
LM = √338
LM = 13√2
Write the following standard form equation in slope intercept form.
Answer:
y=-3/2x+9
Step-by-step explanation:
Answer:
y = 9 - [tex]\frac{3}{2}[/tex] x
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c
Given
6x + 4y = 36 ( subtract 6x from both sides )
4y = - 6x + 36 ( divide all terms by 4 )
y = - [tex]\frac{3}{2}[/tex] x + 9
or
y = 9 - [tex]\frac{3}{2}[/tex] x
HELP! Explain fully so i dont have to waste my points asking more questions
Answer:
What grade are you?????????......
Answer:
x= -9/2=-4 1/2=-4.5
x-9/2
a garden box has a perimeter of 27 1/2 feet if the length is 9 feet what is the area of the garden box answer correct and i will rate you brainly
Answer:
42 3/4 ft²
Step-by-step explanation:
I don't know how to put this in words-
You made two deposits to your bank account this month. One deposit was $17.92, and the second deposit was $15.33. Your balance at the end of the month is $72.31, and you made no withdrawals. Write and evaluate an expression for your balance at the beginning of the month.
$72.31 + ($17.92 – $15.33); $74.90
$72.31 – $17.92 – $15.33; $39.06
$72.31 – ($17.92 – $15.33); $69.72
$72.31 + $17.92 + $15.33; $105.56
2nd one........................................................................................................................................
in a right triangle, the expression sin 47° is equal to what?
You want to buy a shirt. The original price was $27, and the sale
says 25% off. How much will pay for the shirt?
Answer:
Easy, to solve this you first must find what is 25% of 27 is, you could do to ways, one make it as a fraction like 27/100=25 and when you multiply that you get 675 and since you have a denominator of 100 move two decimals to the left which is 6.75 and subtract that from 27 which is 20.25
Step-by-step explanation:
Nancy and seven of her friends shared the $101.20 dinner bill equally. How much did each person pay?
First to answer gets brainliest
Answer:
the asnwer is A
Step-by-step explanation:
what is 6.9 times 10^-2 in standard form? thanks :)
Answer:
0.069
Step-by-step explanation:
6.9 ×10^-2
69/1000
0.069
A farmhouse shelters 16 animals, some are pigs, and some are ducks. Altogether there are 42 legs. How many pigs are there?
Answer:
5 pigs
Step-by-step explanation:
A farmhouse shelters 16 animals, some are pigs, and some are ducks. Altogether there are 42 legs. How many pigs are there?
Let us represent:
Number of pigs = x
Number of ducks = y
Our system of equations is given as:
A farmhouse shelters 16 animals, some are pigs, and some are ducks.
x + y = 16...... Equation 1
x = 16 - y
Altogether there are 42 legs.
Ducks have 2 legs(feet) , pigs have 4 legs,
4x + 2y = 42..... Equation 2
We substitute
16 - y for x in Equation 2
Hence:
4(16 - y) + 2y = 42
64 - 4y + 2y = 42
Collect like terms
- 4y + 2y = 42 - 64
-2y =- 22
y = -22/-2
y = 11 ducks
Solving for x.
x = 16 - y
x = 16 - 11
x = 5 pigs
Therefore, we have 5 pigs
Anyone need help with volume about cones, cylinders and spheres?
PLEASE HELP! Explanation and answer please!!!! :(
Thanks!
9514 1404 393
Answer:
x = 19.25
Step-by-step explanation:
Each half of the rhombus is an isosceles triangle. The two "base" angles are the same measure, and the sum of all angles is 180°:
(2x -1)° +(2x -1)° +(4x+28)° = 180°
8x = 154 . . . . . . . . . . divide by °, collect terms, subtract 26
x = 154/8
x = 19.25
__
Check
The angle measures are ...
(2x -1)° = (2(19.25) -1)° = 37.5°
(4x +28)° = (4(19.25) +28)° = 105°
Then the angle sum is 37.5 +37.5 +105 = 180, as it should be.
Please help! Thank you! :))
Find the quotient of these complex numbers . (3 - 5i) + (2 - 5i) =
Answer:
wait quotient? You have an addition symbol between them, I guess ill calculate both
For the symbol that you put in you equation (3 - 5i) + (2 - 5i), this equals 5 - 10i
For dividing both of the expressions, (3 - 5i) / (2 - 5i) = 31/29 + 5i/29
So if you were actually adding them use the first answer, if you were dividing them and used the wrong symbol in the question, use the second answer.
hope this helps
Answer:31/29+ 5/29i
Step-by-step explanation: Ape x
3x3x3x3x3x3 as a power
(easy points)
Answer:
3x3x3x3x3x3 is the power of 5
Step-by-step explanation:
3x the power of 5
Answer:ok so its either the OBVIOUS answer 333333 or 729
Rewrite using Radicals
Answer:
cannot be put into radical form, sorry!
Step-by-step explanation:
hellllllllllllllllllllllppppppppppppppp
Answer:
about 25% of the customers bought mint
Step-by-step explanation:
[tex]what is the square root of 245u to the power of 4 v to the power of 4[/tex]
Answer:
hope it helps ......
Step-by-step explanation:
....
have a great day
How is the distributive property used to simplify the expression 5 + 2(c - 2)?
Solve for XSolve for X
Solve for X
Solve for X
Solve for X
Solve for X
Solve for X
Answer:
Step-by-step explanation:
Because the angles are opposite each other they are equal so we can say
4x-25=75
4x=100
x=25
x= 25
4x -25 = 75 ( vertically opposit angle)
4x = 100
x = 100/4
x= 25
angle = 75
hope it helps
which expression is equivalent to -6 (-2/3 + 2x)
FIRST ONE TO GET IT RIGHT GETS BRAINLEIST
Answer:
use symbolab
Step-by-step explanation:
it works
What is the completely factored form of x^4y- 4xły - 5y?
O y(x - 5)(x2 + 1)
O y(x2 + 5)(x2 - 1)
O (xy - 5)(x2 + 1)
O (x²y + 5)(x2 - 1)