Answer:
28%
Step-by-step explanation:
Patrick usually drinks 90 ounces of water each day. On Saturday, he spent the day out on the boat so decided to drink 140 ounces of water. What is the percent increase
Answer:
5555.55556
Step-by-step explanation:
a% over 100 and 50 over 90
what is 9a² + 42a - 49 factored
Answer:2(21a+16)
Step-by-step explanation:
What is the surface area and volume ?
What is the measure of an angle that is the supplement of angle C?
Answer:
15
Step-by-step explanation:
Answer:
the measure of an angle that is the supplement of angle C=180-165=15
Mhanifa please help! I will mark brainliest! I really don’t know how to do this! Random answers will be reported
Answer:
Q1Supplementary angles sum to 180°
9y + 46 + 7y - 10 = 18016y + 36 = 18016y = 144y = 144/16y = 9Q2Complementary angles sum to 90°
Complement of ∠M = 90° - 32.6° = 57.4°Q3Angle addition
m∠TOP = m∠TOM + m∠MOPm∠TOP = 12.5° + 16.5°m∠TOP = 29°Mr. Armstrong went to Target to buy four pairs of dress socks. There was a 30% off sale
on the socks, and his total bill before tax was $14. What was the price of each pair of socks
before the sale?
Answer: $5
Step-by-step explanation:
We should note that since there was a 30% off sale, it means that he paid for 70% (100% - 30%) of the sales price.
Therefore, let the price of the socks be represented as x.
70% of x = 14
70/100 × x = 14
0.7 × x = 14
0.7x = 14
x = 14 / 0.7
x = 20
Therefore, the price of the socks was $20. Since there are 4 pairs, each pair will be:
= $20 / 4
= $5
If x +y = 14 and x - y = 6, then the product of 2
and y is equal to which of the following?
Answer:
40
Step-by-step explanation:
x+y=14
x-y=6
---------------------
x=-y+14
x-y=6
---------------------
Substitute:
-y+14-y=6
-2y+14=6
-2y=-8
y=4
x=-y+14
x=-4+14
x=10
---------------------
4•10=40
The graph represents the profit on the sale of boxes of cookies. what does the slope represent?
Answer:
The non-profit of the boxes
6 pls literally. Begging
Answer:
180=144+3X
X=12
Step-by-step explanation:
angles must add to 180
180=45+80+3X+19
gather like terms
180=144+3X
subtract
36=3X
divide
X=12
Answer:
X = 12
All triangles add up to 180* so we first need to add the angles
45 + 80 = 125
180 - 125 = 55
We need to have x contribute to the angle being 55*
3 + 19 = 22
55 - 22 = 33
3 x 12 + 19 = 55
x = 12
Step-by-step explanation:
Five books and four pens cost $800. One book costs $120. How much does one pen cost?
A Ferris Wheel has a radius of 16 feet. How far will you travel if you take a ride that goes around 5 times? Round answer to the nearest hundredth and for pi use π = 22 7 .
Answer:
502.85 feet
Step-by-step explanation:
Given that,
The radius of a Ferris wheel, r = 16 feet
We need to find how far will you travel if you take a ride that goes around 5 times.
Distance = 5×2πr
So,
= 10πr
[tex]=10\times \dfrac{22}{7}\times 16\\\\=502.85\ \text{feet}[/tex]
So, the required distance is 502.85 feet.
help me find the area of the rectangle for geometry class and thank you ^_^
Answer:
10 units. square
Step-by-step explanation:
Lenght = 5
Breadth = 2
Area = l x b = 5 x 2= 10
I hope im right!!
Answer:
correct answer is 10 unit sq
hope it helps
can 10,13,16 for a side length triangle?
Answer:
yeess
Step-by-step explanation:
If 5 boys can eat 16 slices of pizza, then how many slices can 20 boys eat?
A fancy watch was originally priced at $50 but went on sale for 20% off. If Ernesto bought
the fancy watch and paid 15% sales tax, how much did he pay in total?
Answer:
$46
Step-by-step explanation:
Find the value of x and y! Also their given relationship. Ty!
Answer:
x = 3, y = 30.4
Step-by-step explanation:
From the given diagram;
8x - 3 = 6x+3 (alternate exterior angle are equal)
Collect like terms
8x - 6x = 3 + 3
2x = 6
x = 6/2
x = 3
Also;
8x - 31 + 5y + 35 = 180 (sum of angle on a straight line is 180)
8(3) - 31 + 5y + 35 = 180
5y + 24 - 31 + 35 = 180
5y + 28 = 180
5Y = 180 - 28
5Y = 152
y = 152/5
y = 30.4
Hence x = 3, y = 30.4
EMERGENCY PLEASE HELP!!
Consider the functions represented by the graph and table shown below.
The rate of change of the function in the graph is _____ that of the function in the table by _____ unit(s)
Blank 1 options: less than, or greater than
Blank 2 options: 1, or 2
Answer:
24 61.
Step-by-step explanation:
hope it helps you.
Using a = 15, b =12 and
c = 21, is triangle ABC
a right angle triangle?
Yes
No
Answer:
[tex]15^{2}+12^{2}=21^{2}\\225+144=441\\369=441[/tex]
left side is not equal to the right. It means that is not right triangle
Step-by-step explanation:
No, triangle ABC is a right angle triangle.
What is triangle ?Triangle is a two dimensional shape having three side and sum of all angles is equals to [tex]180^0[/tex].
We have,
[tex]a=15[/tex], [tex]b=12[/tex] and [tex]c=21[/tex]
So,
To be a right angle triangle it must satisfy the Pythagoras triangle.
i.e.
[tex]H^2=P^2+B^2[/tex]
So,
[tex]21^2=15^2+12^2[/tex]
[tex]441=225+144[/tex]
[tex]441\neq 369[/tex]
So, triangle ABC is not a right angle triangle as it does not satisfy the Pythagoras triangle.
Hence, we can say that No, triangle ABC is a right angle triangle.
To know more about triangle click here
https://brainly.com/question/2773823
#SPJ3
Need help ASAP!! What is the value of x?
Answer:
98
Step-by-step explanation:
the exterior angle is equal to the sum of the opposite interior angles
-Sumin <3
Answer:
98
Step-by-step explanation:
53+45+x = 180
53+45=98
180-98=82
82 (interior)
82+98=180
x = 98
Which pairs of expressions are equivalent
More the 1 answer
Answer:
The first 3 pairs of expressions are equivalent.
Step-by-step explanation:
what is seven squared as an exponetial expression
Answer:
7^2
Step-by-step explanation:
The cost of every college is expected to increase 3.5% next year.
The cost to attend Westish College is currently $18,000.
What is the expected cost to attend Westish College next year?
$
Answer:
prt
Step-by-step explanation:
18000(1.035)=18639
Answer:
18639
Step-by-step explanation:
i may be wrong tho
It is dinos birthday today. She is 9 years older than tyger. Altogether, their ages add up to 23 years. How old is dino?
Answer:
7
Step-by-step explanation:
Tyger = x
Dinos = x + 9
Total = 23
x + x+9 = 23
2x + 9 = 23
2x = 23 - 9
2x = 14
x = 14/2 = 7
I hope im right!!
A bag contains an assortment of marbles.
3 marbles are swirled
8 marbles are striped
2 marbles are spotted
A marble will be randomly selected from the bag. What is the probability that the marble selected will NOT be a striped marble?
F 5/13
G 1/8
H 5/8
J 8/13
Answer:
5/13
Step-by-step explanation:
because the total of marbles is 13
take away the striped ones and u get 5/13
please help me ASAP!
Answer:
38
Step-by-step explanation:
there are 6 circles for veggie,
48 divided by 6=8
there are 4 and three fourths circles in chicken
so 38
Answer:
52 becase students like chicken
If Carla runs across the park along the diagonal instead of along the streets, how many yards of running will she save?
Answer:
how big is the park? 20 feet??? 50???? 80???
Help!
The slope of the line below is -3.
Answer:
D. y + 7 = -3(x - 5)
Step-by-step explanation:
Point-slope form: y - y₁ = m(x - x₁)
⇒ y - (-7) = -3(x - 5)
⇒ y + 7 = -3(x - 5)
Answer:
B. y + 7 = 3(x - 5).
Step-by-step explanation:
y -y1 = m(x - x1)
y - (-7) = 3(x - 5)
y + 7 = 3(x - 5).
Chris wrote a equation and the first step of his solution process, as shown. what math operation did Chris apply in his first step
please helpp meeeeeeeeeeeeeeeeer
Answer:
sinA = 12/13, cosA = 5/13, tanA = 12/5
sinB = 5/13, cosB = 5/13, tanB = 5/12
Step-by-step explanation:
Answer:
Step-by-step explanation:
Use SOH CAH TOA to recall how the trig functions fit on a triangle
SOH: Sin(Ф)= Opp / Hyp
CAH: Cos(Ф)= Adj / Hyp
TOA: Tan(Ф) = Opp / Adj
Sin(A) = 12/13
Sin(B) = 5/13
Cos(A) = 5/13
Cos(B) = 12/13
Tan(A) = 12/5
Tan(B) = 5/12
Which of these is equivalent to x + 1 + x + 2 + x + 3 + x + 4?
Answer:
what are the options?
Answer:
x + 1 + x + 2+ x + 3 + x + 4
4x + 10
2( 2x + 5)
hope it helps