Answer:
y=(3-x)+(x+2)-(5-x) >>>y=x over the given interval
Two bottles of soft drink can be serve 8 people.How many bottles of soft drink will be be needed to serve 40
Answer: 10 bottles
Step-by-step explanation: 8 x 5 = 40. 2 x 5 = 10
Can someone PLEASE help me with this problem?
Answer:
3/5 of a foot
Step-by-step explanation:
1/5+2/5=3/5
Please answer correctly !!!! Will mark Brianliest !!!!!!!!!!!
Answer:
OQ=33
Step-by-step explanation:
Answer problem fast pls
Answer:
m<A: 62
m<B: 54
Step-by-step explanation:
180 - 116 = 64
3x - 13 + 2x + 4 + 64 = 180
5x + 55 = 180
5x = 180 - 55
5x = 125
x = 25
m<A:
3x - 13
3(25) - 13
62
m<B:
2x + 4
2(25) + 4
54
Which cannot be represented by a linear
function?
A. the area of a square, given its side length
B. the price of fruit, given the weight of the fruit
C. the number of steps on a ladder, given the
height
D. the number of inches, given the number of
Find the radius of the sphere with the given volume. (15 points)
Please show your work!
Answer:
r = 1/2
Step-by-step explanation:
sphere volume = 4/3πr³
4/3πr³ = 1/6π
divide both sides of the equation by π:
4/3r³ = 1/6
multiply both sides by 6:
24/3r³ = 1
reduce:
8r³ = 1
divide both sides by 8:
r³ = 1/8
r = 1/2
Could someone help me out with this
Hey! It's me again! You told me to answer this, so I will deliver ☺
Answer:
15/21
Step-by-step Explanation:
Because 1/3 and 2/7 do not have the same denominator, we will have to multiply them to get one that they'll both share.
In this case, you multiply both denominators, 3 and 7, to get 21.
We do the same with the numerators, but in a different way.
We're gonna multiply the numerators by the OTHER fractions' denominators this time. So, we do this:
1 x 7 = 7
2 x 3 = 6
We end up getting these fractions:
7/21
6/21
And now, we just subtract 6 from 21, to get 15.
And you get 15/21.
I hope I helped you, and a "Brainliest" is always appreciated! ☺
A restaurant has many vistors over the weekend.4/9 of the visitors are adults. If there were 380 adults, how many visitors were children? Answer
Answer:
475 children
Step-by-step explanation:
A restaurant has many vistors over the weekend.4/9 of the visitors are adults. If there were 380 adults, how many visitors were children? Answer
Step 1
We find the total number of visitors the restaurant had over the weekend. This is calculated as:
Let the total number of visitors = x
4/9 × Total number of visitors = 380 Adults
4/9 × x = 380
4x/9 = 380
Cross Multiply
4x = 9 × 380
x = 9 × 380/4
x = 855 visitors.
Step 2
The number of visitors that were children is calculated as:
Total number of visitors - Number of Adults
= 855 visitors - 380 Adults
= 475 children
I need help with letter B, thanks
Answer:
58
Step-by-step explanation:
6*8+2*2+3*2=58
Answer:
b) 58
Step-by-step explanation:
b)
Formula for all of them:
A = bh
Big rectangle:
A = bh
A = (8)(6)
A = 48
Right rectangle:
A = bh
A = (2)(3)
A = 6
Bottom rectangle:
A = bh
A = (2)(2)
A = 4
Combined:
48 + 6 + 4
58
are the numbers linear or nonlinear
x- 0, 3, 6, and 9
y- -3, 9, 21, and 33
Answer:
I'm not really,
sure but I think non linear
Step-by-step explanation:
sorry if I'm wrong
Please help
Find the equation of a line, in slope-intercept form of a line that passes through the point (-5, -1) and is parallel to the line -2x + 4y = 8.
1. y = -1/2x +13/2
2. y = 1/2x - 3/2
3. y = -1/2x - 7/2
4. y = 1/2x + 3/2
Answer:
4. y = 1/2x + 3/2
Step-by-step explanation:
First, we need to change the line that's parallel into slope-intercept form.
-2x + 4y = 8
4y = 2x + 8
y = 1/2x + 2
If it's parallel, then it remains the same. So our slope is 1/2.
To find the y-intercept, you need to plug the coordinates into the equation.
y = 1/2x + b
-1 = 1/2(-5) + b
-1 = -5/2 + b
3/2 = b
y = 1/2x + 3/2
HELP PLEASE 15 POINTS
Angle C, it sounds obvious but they correspond to the angle in the same order as them, as both E and C are in the middle it has to be C.
Answer:
C
Step-by-step explanation:
ΔDEF ≅ ΔBCA
It's asking which one is similar to ∠E
∠E ≅ ∠C
can someone please help me with this question? (no links!)
Answer:
114
Step-by-step explanation:
they the same
Answer:
114 degrees is the answer
Step-by-step explanation:
angle 1 = angle 3
angle 7 = angle 2
so
180 - 114 = 66 degrees
so
angle 1 = 66 degrees
therefore
angle 3 = 114 degrees
Hope this helped! Have a nice day, and feel free to follow me on insta (leo_g_rios)
-
Question 7: The ratio of M's to A's cat is 5:7. Meg's cat weighs 20 kg. How
much more does Anne's cat weigh?
A) 28 kg
B) 2 kg
C) 8 kg
D) 9.3 kg
Answer: C
Step-by-step explanation: The ratio shows that Anne's cat is 2kg heavier, but Meg's cat weighs 20kg which is 4 times what the ratio shows the weight is, so the difference of the weight is also 4 times greater, which is 8kg!
The value of weight of Anne's cat will be 28 kg. Then the correct option is A.
What is the ratio?The utilization of two or more additional numbers that compares is known as the ratio.
The definition of simplicity is making something simpler to achieve or grasp while also making it a little less difficult.
The ratio of M's to A's cat is 5:7. Meg's cat weighs 20 kg.
Let 'x' be the weight of Anne's cat. Then the equation is given as,
5 / 7 = 20 / x
Simplify the equation, then we have
5 / 7 = 20 / x
1 / 7 = 4 / x
x = 28 kg
The value of weight of Anne's cat will be 28 kg. Then the correct option is A.
More about the ratio link is given below.
https://brainly.com/question/13419413
#SPJ2
60+(55-45)+9 find the total
Please help I’ll give brainleist.
Answer:
B
Step-by-step explanation:
4 represents the number of bounces
and 1/2 represents the decreases in the height of bounce
HAVE A GREAT DAY!
Which inequality is NOT true when x = -2?
Answer:
Step-by-step explanation:
x > -2
x < -2
1. A 42 inch television is 40.6 inches wide. Using the diagram below, determine the
height of the
television. Round your solution to the nearest hundredth.
42 in.
40.6 in.
Answer:
184.85 square mm
Step-by-step explanation:
The area of a sector of a circle is , where r is the radius and is the angle in radians subtended by the arc at the centre of the circle.
Since, diameter = 40.6 mm
So, radius(r)=20.3 mm and = radians
So, area of sector=
=
Step-by-step explanation:
legs and hypotenuse
Answer:
Step-by-step explanation:
For a right triangle, the side that is opposite of the right angle is called the hypotenuse. This side will always be the longest side of the right triangle. The other two (shorter) sides are called legs.
There are 12 donuts in a dozen. You are allowed to eat 2. How many different combinations of donuts could
you eat?
Answer:
Step-by-step explanation:
hello, please help i’ll give u okayyy ly!!!! <3
Step-by-step explanation:
Isoceles triangle.
It is a isoceles triangle since we know that one triangle angle measure is 80 we can solve the rest.
Since line AB and CD is parallel and line AC is the transversal, Angle A measure is 50 via the alternate interior angle postulate.
We can then using the triangle interior theorem to find the third angle.
80+50+x=180
130+x=180
x=50
So the third angle measure is 50.
Using the definition of a isoceles triangle, the triangle has two congruent measures so it is a isoceles triangle.
What is the standard form of (7 - 5i)(2 + 3i)?
Answer:
29 + 11i
Step-by-step explanation:
To multiply use FOIL method
(7 - 5i)(2 + 3i) = 7*2 + 7*3i + (-5i)*2 + (-5i)*3i
= 14 + 21i - 10i -15i²
= 14 + 11i - 15*(-1) {i² = -1}
= 14 + 11i + 15
= 14 + 15 + 11i
= 29 + 11i
In 2016 the U.S. Census Bureau estimated the population of the United States at 322 million. If the annual rate of growth was about 0.81%, find the expected population at the time of the 2030 census. Round your answer to the nearest ten million.
Answer:
388,000,000
Step-by-step explanation:
So as we have 322 million
we want to take 0.81% of it and add to the total each year so
322,000,000*0.81%=2,608,200
322,000,000+2,608,200=324,608,200
and now do that for 22 more years so
We get 387,649,305.98 as our population
387,649,305.98 -------> 388,000,000
When converting the equation of a line
into Standard Form, which of the
following is an important "rule" to
remember?
Ax + By = C
Answer:
Step-by-step explanation:
In the standard form Ax + By = C, the A can only be any positive integer and B and C can be any integer.
7 ● y + 27÷ 9 (._. im horrible at math my bad)
Answer:lol
Step-by-step explanation: supercalifragelesticexpialidocious
If p=2 and q=3, evaluate the following expression:60/2q−p
p = 2 , q = 3
= 60/2q - p
= 60/2*3 - 2
= 60/6 - 2
= 10-2
= 8
[tex]\huge\text{Hey there!}[/tex]
[tex]\large\text{If p = 2 and q = 3, then substitute it into the equation.}[/tex]
[tex]\mathsf{\dfrac{60}{2(3) - 2}}[/tex]
[tex]\mathsf{2(3) - 2}[/tex]
[tex]\mathsf{2(3) = 6}[/tex]
[tex]\mathsf{6- 2}[/tex]
[tex]\mathsf{\bf = 4}[/tex]
[tex]\mathsf{\dfrac{60}{\bf 4}}[/tex]
[tex]\mathsf{ \bf = 15}[/tex]
[tex]\boxed{\boxed{\large\text{Answer: \huge \bf 15}}}\huge\checkmark[/tex]
[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]
~[tex]\frak{Amphitrite1040:)}[/tex]
Find the perimeter of the figure to the nearest hundredth.
Select the statement that describes this expression: fraction 1 over 2 x (734 − 246).
Half the sum of 734 and 246
fraction 1 over 2 the difference between 734 and 246
fraction 1 over 2 the quotient of 734 and 246
2 times the difference between 734 and 246
Answer:
Its D
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
fraction 1 over 2 the quotient of 734 and 246
Find the distance between the points A(2, 3) and B(4, 1).
Answer:
sqrt(8) or 2.828
Step-by-step explanation:
You use the distance formula which is sqrt((x2-x1)^2+(y2-y1)^2) where x2 can be either x value
Answer:
sqrt(8) units
Step-by-step explanation:
Use the formula d=sqrt((x2-x1)^2 + (y2-y1)^2). d=distance, and (x1, y1) and (x2, y2) are the points.
d=sqrt((4-2)^2 + (1-3)^2)
=sqrt(2^2 + (-2)^2)
=sqrt(4+4)
=sqrt(8)
A and B are sqrt(8) units apart.
If measured at the same moment, the length of a person's shadow varies directly with the height of the person. If a 3 foot child casts a 5 foot shadow, what is the length of the shadow of a 6 foot adult?
Answer:
10 ft
Step-by-step explanation:
let l be length of shadow and h the height of a person
Given l varies directly with h then the equation relating them is
l = kh ← k is the constant of variation
To find k use the condition h = 3, l = 5 , then
5 = 3k ( divide both sides by 3 )
[tex]\frac{5}{3}[/tex] = k
l = [tex]\frac{5}{3}[/tex] h ← equation of variation
When h = 6 , then
l = [tex]\frac{5}{3}[/tex] × 6 = 5 × 2 = 10 ft