someone help me with this please
David's earnings recently changed from $5500 to $6325. By what percent did the earnings change?
Answer: In percentage, the answer is 115%
Step-by-step explanation: if you want to find the rise, just simply divide 5500 from 6325, or 6325/5500. You will get 1.15 but converted to percentage, that is 115%
What are the solution(s) to the quadratic equation 50 - x2 = 0?
O x = +215
O X = 26/3
O x = 15/2
O no real solution
Rectangle ABCD is translated to form the image A'B'C'D'.
What are the new coordinates of point D?
Answer:
i think its (6,4)
Step-by-step explanation:
Find the area of the figure.
2 cm
3 cm
6 cm
12 cm
Answer:
66 cm^2
Step-by-step explanation:
12*6=72 cm^2 and to find the missing pience of the rectangle you multiply 3*2= 6 cm^2.
72 - 6 = 66
what is 3456 x 3 hundreds
Answer:
3456 × 300 is equal to 1036800.
Answer:
1036800 right or did i miss read the question?
Step-by-step explanation:
Which associations best describe the scatter plot?
Select each correct answer.
A. Nonlinear association
B. Negative association
C. Linear association
D. Positive association
Answer: i think hope this helps
Step-by-step explanation:
Jamal started his homework at 7:30 p.m. He finished at 8:45 p.m. How long did his homework take?
Answer:
Step-by-step explanation:
45 minutes add 30 minutes = 75 minutes
75 minutes into hours = 1 hour and 15 minutes
Answer:
1 hour and 15 minutes
Step-by-step explanation:
when working with time focus if the time change is bigger than 12 hours (by looking if it changed from p.m. to a.m. or if it changed from a.m. to p.m.)
Simply the following expression: 2p x 3r x 5p
Answer:
10p squared ×3r
Step-by-step explanation:
2p ×3r×5p
group like terms
2p×5p×3r
10p squared × 3r
(x3 + x4– 3x5– 8) + (-9x5 + x2)
Answer:
The answer is 9x-68 :)
Step-by-step explanation:
I NEED HELP ASAPP!!
Jefferson is working on a planting a garden and set up a coordinate system with units of feet to mark where he wants to plant vegetables. He plants carrots at (–4, 4) and at beans at (4, –2). How far apart are the carrots and beans?
Answer:
They are 6 feet apart.
Step-by-step explanation:
d = (√(x2-x1)^2 + (y2-y1)^2)
d = (√(-4-4)^2 + (4-(-2))^2)
d = (√0 + 36)
d = √36
d = 6
need help with this !!!
Answer:
(5,20)
Step-by-step explanation:
Please Help Me with this Question. I do not understand it.
Answer: 30
Step-by-step explanation:
the formula for the area of a triangle is base times height divided by 2
A=bh/2
the base in this triangle is 15 and the height is 4
(15)(4)/2
60/2
30
F(x)=-x^2+8x-2 what is the range of the function?
Answer:
Range: ( − ∞ , 14 ]
Step-by-step explanation:
which expression is equivalent to the problem shown?
Complementary, Supplementary or neither?
Answer:
whaats the question
Step-by-step explanation:
Milly bakes cookies to sell for a fundraiser. her goal is to raise $500. the first day she reaches 3/8 of her goal. on the second day she reaches 50% of the remaining money to meet her goal. how much money does milly still need to reach her goal?
Answer:
312.50
Step-by-step explanation: 3/10 of 500 is 187.5 so subtract that with 500 and you will get 312.50
What is the answer to this question?
Answer:
$608.33 or $608.32645 not rounded
Step-by-step explanation:
A=P(1+r/n)^nt P=500 r=0.04 n=1 t=5
A=500(1+0.04/1)^1x5
A=500(1.04)^5
A=500(1.2166529)
A=608.32645
find the value of x
x/4+3=−5
Answer: Id.k sorry
Step-by-step explanation:
Step-by-step explanation:
x/4= -5-3
x/4= -8
x= -8 * 4
x= -32
Find the area of the figure.
Answer:
89m ^2
Step-by-step explanation:
purple 8x13 = 104
triangle 1/2(5)(6) = 15
104-15 = 89
Umm ... NO FILES/LINKS !!!
Jamie sees a sale at the Gaming Store where all games are the same price. He buys 3 video games. His sister talks him into also buying two $1.50 candy bars and a $2.00 drink for a total of $57.50. Write an equation to find the price of one video game.
Answer: 3x + 5 = 57.50
Step-by-step explanation:
Assume that the price of one video game is x. Jamie bought 3 video games so the expression will be:
= 3x
His sister talked him into buying two $1.50 candy bars and a $2.00 drink. The total of this is:
= 1.50 + 1.50 + 2.00
= $5.00
The total amount spent on both the video game and the snacks is $57.50. Equation will therefore be:
3x + 5 = 57.50
Pls answer this I need this in 5 mins
Answer:
x=17
Step-by-step explanation:
3x+5+2x=90
5x=85
x=17
Answer:
x=17
Step-by-step explanation:
that is the answer .
The area of the rectangle shown below is 36 square units. Set up and solve an equation to find the value of x
Answer:
x = 3 is the answer :)
hope this helps
helpppppppp pleaseeeeee
Answer:
7a + b - 16c
Step-by-step explanation:
So we have
7a-3b+c-8c+4b-9c
When it comes to problem like these, you need to combine like terms.
There's only one 'a' number, so that one remains the same.
Next, we have -3b and 4b. (-3b+4b)= b
Finally, there's (c-8c-9c).
(-8c-9c)= -17c
Take that and add the positive 'c' to it.
(-17c+c)= -16c
Put it all together now to get:
7a + b - 16c
I hope that helped and helped you understand at least a little
:)
Guys pls help me!!!!!!!!
Answer:
D. y = -x^2 + 1
Step-by-step explanation:
help, it is due at 5 pm and it is 4:53
Answer:
Omg where is it then
Step-by-step explanation:
upload image attachment
jess travels 5 miles to school and pam travels 10 km. Who travels further? plz help i got 2 minutes ti answer
Answer:
pam
Step-by-step explanation:
10k is over 6 miles
hey i kinda need help on this question
(could you do a step by step method i think it would help a lot)
Answer:
27.6°
Step-by-step explanation:
6.5²-6² = 6.25
✓6.25 =2.5
^^^ that was Pythagoras theorem
9+2.5 = 11.5
23-11.5 =11.5
6 = height =opposite
11.5 = base = adjacent
sohcahtoa
use Tan
Tan-¹(6/11.5)
gives the angle CDA = 27.5528...
27.6 (1d.p)
What shape is figure b?
Figure a is a half sphere and figure b is a cylinder.
cylinder
sphere
half sphere
cone
The solution is, Figure a is a half sphere and figure b is a cylinder.
What is shape?In geometry, a shape can be defined as the form of an object or its outline, outer boundary or outer surface. Everything we see in the world around us has a shape.
here, we have,
from the given figure, we have,
the given shape has two parts,
the upper half is a half sphere.
Hemisphere includes the prefix hemi-, meaning "half". The northern and southern hemispheres are divided by the equator, the circle halfway between Earth's two poles. The eastern and western hemispheres aren't divided so exactly, since there are no poles in the Earth's east-west dimension.
and, the part b is a cylinder.
A cylinder is a three-dimensional shape consisting of two parallel circular bases, joined by a curved surface. The center of the circular bases overlaps each other to form a right cylinder.
Hence, The solution is, Figure a is a half sphere and figure b is a cylinder.
learn more on shape:
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