PLEASE HELP!!!! WILL CHOOSE BRAINLIEST!!!!
Answer:
x=-5 y=52
x=-1 y=12
x=0 y=2
x=1 y=-8
Step-by-step explanation:
Hope this helps (:
4r = 84 I needdd answers rn Caz ima fall this class
Answer:
x = 21
Step-by-step explanation:
4x = 84
Divide each side by 4
4x/4 = 84/4
x = 21
Answer:
x = 21
Step-by-step explanation:
84/4 = 21
x=21
Erin is making lemonade. She needs 1.75 cups
of white sugar to make 8 cups of lemonade.
She has a 32 cup pitcher to fill. How many
cups of sugar will she need?
Answer:
6 1\2
Step-by-step explanation:
There are 32 cups in pitcher 32 ÷ 8 = 4
4 × 1.75 is 6 2\3 cups
PLEASE HELP FAST!
True or False:
A circle has a diameter of 10 inches. If a scale factor of 4.5 is applied, the area of the new circle is 353.25 cubed inches.
Answer:
false
Step-by-step explanation:
Marian horneó 111 galletas para vender. De las cuales 2/3 les puse glaseado y a las restantes chocolate. Cada galleta de chocolate la vendió en $4.50 y las de glaseado en $2 más que las de chocolate. ¿Cuánto obtendrá de ganancia si vende todas las galletas?
Answer:
$647.50
Step-by-step explanation:
111 x 2/3 = 74
111 x 1/3 = 37
$4.50 x 37 = $166.50
$6.50 x 74 = $481
$481 + $166.50 =
$647.50
¡Espero que ayude!
Answer:
37 chocolate $166.5
74 glaseado $481
481 + 166,5 =
$647.5
Step-by-step explanation:
Circle D is below.
What is the arc measure of BAC in degrees?
(7n+12)
(13n-16)
(6n)
Answer:
[tex]BAC = 276[/tex]
Step-by-step explanation:
Given
See attachment
Required
Find BAC
The sum of [tex]angles\ at\ a\ point[/tex] is 360.
So:
[tex]7n + 12 + 13n - 16 + 6n = 360[/tex]
Collect like terms
[tex]7n + 13n + 6n = 360 + 16 - 12[/tex]
[tex]26n = 364[/tex]
Solve for n
[tex]n = 364/26[/tex]
[tex]n = 14[/tex]
From the circle:
[tex]BAC = 7n + 12 + 13n - 16[/tex]
Substitute 14 for n
[tex]BAC = 7*14 + 12 + 13*14 - 16[/tex]
[tex]BAC = 276[/tex]
Help asap will give crown!!!
Figue ABCD is a trapezoid find the value of x
In ΔRST, the measure of ∠T=90°, the measure of ∠R=67°, and TR = 94 feet. Find the length of RS to the nearest tenth of a foot.
Answer:
the length of RS to the nearest tenth of a foot is 240.6ft
Answer:
240.6
Step-by-step explanation:
Simplify the expression 6x + 9 + 3x -x by combining like terms?
Answer:
Group the like terms
6x + 3x - x + 9
Work out the x values together and then add the 9
9x - x + 9
8x + 9
your final answer should be about 8x + 9 as it cannot be simplified anymore
How do I find the circumference of a circle????
you can find the circumference of a circle by using this formula
2 π r
wher r = radius
hope it helps
PLEASE HELP ASAP
What would increase the dissolution rate (the rate a solid dissolves) in a liquid?
Question 1 options:
decreasing the temperature of the solvent
grind the solvent into smaller pieces
stirring much more slowly
adding more solid to the liquid.
Answer and Step-by-step explanation:
The correct answer choice would be to grind the solvent into smaller pieces.
When the solid is in smaller pieces, it would take less time for the dissolver to dissolve the smaller bits, since the pieces are smaller and take up less volume for the dissolver to go through.
With a bigger solid, the dissolver would just chip away at the solid before eventually dissolving the solid, although this could take some time.
#teamtrees #PAW (Plant And Water)
Can someone please help me with this?
Answer:
C) 78%
Step-by-step explanation:
You can use process of elimination for this one. So first, obviously it wont be lower than the last test score which is at 65%, so you can mark off A and B. Then, if you notice the test scores fall right next to the big blue line, so find 9 hours, and then look all the way up to where it touches the line and you can see it is about a little less than 80%, which can mean that it obviously ain't D, so it is therefore C. I hope this helps :)
I need answer for 1 2 and 3
Answer:
where are the answers???
Step-by-step explanation:
circumference of a circle with a diameter of 72 radius of 36
Answer:
226.19
Step-by-step explanation:
just use the go'gle calculator
What are some exercises that help me reach my goal?Comment at least with 2 exercises
My goal: to run a full mile without having to stop at least 3 times.
Exercises like running,squads ,etc
the shape below T180° about the origin and name the coordinates of the new shape:
Answer:
coordinates.... hmm.. lemme see,
2,5
2,3
0,3
i think- im so sorry if this is wrong
Step-by-step explanation:
Ana is looking to buy a prom dress that is sold at two different stores. The dress is $390
at store B and $550 at store D, but store D is having a sale offering 28% off. Where
should she buy the dress to save the most?
Answer:
store D
Step-by-step explanation:
Becuase if the Store D hast the same cost as the Store B it will be better to pick at store D because The original price is 550 for the dress meanwhile The store D have 28% off which it only cost 296$
5 x ^ 3 + 18x ^ 2 + 14x - 4
Answer:
(
+
2
)
(
5
2
+
8
−
2
)
Step-by-step explanation:
2.6432 rounded to the nearest tenth
Answer:
2.6
Step-by-step explanation:
Answer:
2.6 is the answer.
Max and Allan make money by shoveling show for their neighbors.
Max charges an upfront fee of $20 and then $10 per hour.
Allan charges $15 per hour.
After how many hours will they have earned the same amount of money?
NEED HELP ASAP -An envelope measures 12 centimeters by 9 centimeters. A pencil is placed in the envelope at
a diagonal. What is the maximum possible length of the pencil?
centimeters
Answer:
its 15
Step-by-step explanation:
Help please! Quickly too!!
Evaluate 32^1/5
and
Evaluate (49/64)^1/2
Answer:
The first one is 2, the second one is 7/8.
Step-by-step explanation:
You can do self-checking.
Answer:
32^⅕ = 2
49/64^½ = ⅞
just use calculator ☺️
The ____ represents the x-values. The ___ represents the y-values.
Range
Domain
Answer:
The domain represents the x values
The range represents the y values
:)
Step-by-step explanation:
Answer:
The domain represents the x values
The range represents the y values
1/5 ( 4x + 3) 5/6x - 1
Answer:
3
Step-by-step explanation:
Line Z, 4y+7x=-6 is transformed by a dilation with a scale factor of 1/2 and centered at the origin. What is the equation of the line after the dilation? Type the equation using whole numbers/fractions (no decimals).
Answer
y=-7/4x-3/4
Step-by-step explanation:
you need to but the equation in y=mx+b form first
if you take the y and divide all other numbers.
y=-7/4x-3/2
then you already have your slope of -7/4, you don't need to divide by 1/2
you then divide the -3/2 by the 1/2 for your final answer.
~PLEASE LOOK AT THE PICTURE~
Answer:
D
Step-by-step explanation:
2*2 = 4,
6 sides on a cube,
4 * 6 = 24
Answer:
Sure! it's 8ft sq
Step-by-step explanation:
Because 2 x 2= 4 and now theirs only that one " 2" left so u got to multiply
4 x 2=8 ft sq. also to find the area of something YOU ALWAYS MULTIPLY!
Have an amazing day! God Bless u! and hope this is helpful.
Noah and Lin are making paper cones to hold popcorn to hand out at parent math night. They want the cones to hold 28.26 cubic inches of popcorn. If the height is 19 inches, what is the radius?
Answer:
1.2 in approx
Step-by-step explanation:
Given data
Volume of the cone= 28.26 in^3
Height= 19 in
Radius= ????
We know that the volume of the cone is expressed as
V= 1/3πr^2h
substitute
28.26= 1/3*3.142*r^2*19
28.26= 19.89*r^2
divide both sides by 19.89
r^2= 28.26/19.89
r^2= 1.42
r=√ 1.42
r= 1.19
Hence the radius is 1.2 in approx
Jeanine was making a baking. She used 1/2 cup of flour to make cookies and 2/3 cup of flour to make brownies. How much flour did she use in her baking?
Answer:
1 and 1/6 cups of flour
Step-by-step explanation:
We need the fractions to have common denominators so multiply 1/2 by 3 and 2/3 by 2 to get the common denominator of 6.
1/2 x 3/3 = 3/6
2/3 x 2/2 = 4/6
Add the two fractions
3/6 + 4/6 = 7/6 or 1 & 1/6
when two planets are close enough together to interact their gravitational forces ?
Answer: Gravity. Gravity is the primary force that controls the orbit of the planets around the sun. ...
Inertia. ...
Gravity Working with Inertia. ...
Velocity and Gravity.
Step-by-step explanation:
hope this help
Write a rule for the function below
Answer:B
Step-by-step explanation: y=x+2