Answer:
x=-30
Step-by-step explanation:
................
A store donated 4 ½ dozen cookies for a fundraiser. Another store donated 3 ¼ dozen cookies. How many dozen cookies did they donate altogether?
Answer:
the number of dozen cookies donated altogether is [tex]7\frac{3}{4}[/tex]
Step-by-step explanation:
Given that
The store donated 4 1 ÷ 2 dozen cookies
And, the another store donated 3 1 ÷ 4 dozen cookies
we need to find oyt the no of dozen cookies donated altogether is
[tex]= 4 \frac{1}{2} + 3 \frac{1}{4} \\\\= \frac{9}{2} + \frac{13}{4} \\\\= \frac{18 + 13}{4} \\\\= \frac{31}{4}\\\\= 7\frac{3}{4}[/tex]
Hence, the number of dozen cookies donated altogether is [tex]7\frac{3}{4}[/tex]
Find the value of the ratio.
Need help, please - and also need explanation.
Answer:
Step-by-step explanation:
Ayo can someone help with this I dont get it
Answer:
i know for a fact that it is yes and i am almost postitive it is b but i would wait until someone else answers it
Step-by-step explanation:
Please help :( will mark brainliest I don’t understand the questions be genuine and no LINKS !
Answer:
816
A=a+b/ 2 h=13+38 /2·32=816
Answer:
The area is 816 [tex]m^2[/tex]
Step-by-step explanation:
The formula for the area of a trapezoid is
A= [tex]\frac{a+b}{2}[/tex]h
A and B are the bases and h stands for the height
So, then you can input all of your known variables
A= [tex]\frac{38 +13}{2}[/tex](32) ( honestly, you could just input all of this into a calculator)
A= [tex]\frac{51}{2}[/tex](32)
A= 816
I hope this helps :)
What is the perimeter of a quadrilateral with vertices at (1,5), (6,5),
(1,11), and (6,11)? Enter the answer in the box.
Answer:
Step-by-step explanation:
What is the perimeter of a quadrilateral with vertices at (1,5), (6,5),
(1,11), and (6,11)? Enter the answer in the box.
Answer:
22 is the answer I just took the test
Alex brought 48 cookies to school to celebrate his birthday. He gave 9 to teachers. He then shared equally the remaining cookies with his 18 classmates. How many cookies remained?
Answer:
3 cookies
Step-by-step explanation:
After he gave nine cookies to teachers,he have 39 cookies left.He shared 36 cookies to his 18 classmates at the rate of 2 cookies per person.Then,3 cookies remained.I may be wrong but,it is answer according to me.
hope it helps u and keep smiling :)
Willl give brainlyist if quick its timedd
Answer:
feel like its C
Step-by-step explanation:
Find the volume of triangular prism. NO LINKS
Answer:
504
Step-by-step explanation:
frank needs to save $600 to buy a set of golf clubs. He plans to save $75 per month. Write an equation that Frank can solve to determine the amount of money he still has to save (y) in relation to the number of months (x) in which he saved money. what is the slope of that equation?
PLEASE HELP ASAP!! CORRECT ANSWER ONLY PLEASE!!!
How much would be earned on a $425 deposit earning 3% simple interest for 2 years?
A. $12.75
B. $25.50
C. $25.88
D. $38.25
Answer:
B
Step-by-step explanation:
I=prtI=$425*2*3/100
I=25.5
number 4, it would help this is a final
A zoo charges a rental fee plus $2 per hour for strollers.the total cost of 5 hours is $13. Assume the relationship is linear find and interpret the rate of change and initial value
A=rate of change is $5/hr and the intial value or rental fee is $13
B=rate of change is $13/hr and the initial value or rental fee is $5
C= Rate of change is $3/hr and the intial value or rental fee is $2
D=rate of change is $2/hr and the intial value or rental fee is $3
How do I show work
Answer:
D
Step-by-step explanation:
Find the trig ratio. Reduce to
lowest terms.
6
А
8
[?]
COS A =
COS A=0.8
Step-by-step explanation:
2^6+8^2
100
sqrt(100)=10
8/10
0.8
Answer:
cos is 4/5
tan is 3/4
and sin is 3/5
PLZZ HELP WITH THIS FI ITS EASY FOR YOU LOL HELPPP WITH THIS
Answer:
1. Rhombus
2. Square
3. Rectangle
4. Quadrilateral
5. Parellelogram
6. Trapezoid
7. Rhombus
8. Rectangle
9. Rhombus
Answer:
Step-by-step explanation:
1. Rhombus
2. Square
3. Rectangle
4. Kite (?)
5. Parallelogram
6. Trapezoid
7. Rhombus (?)
8. Rectangle
9. Rhombus
What is the area of the rectangle?
A 1
3 square meter
B 1
6 square meter
C 1
6 1 square meters
D 1
3 1 square meters
1
2
2
3
Neighbor A can put up three 8 foot sections of wood fencing in two hours.
Neighbor B can put up 15 feet of chain link fencing each hour.
Neighbor C can put up 1 yard of vinyl fencing in half an hour.
Which neighbor's fencing project will take the least amount of time to complete?
Which neighbor's fencing project will take the most amount of time to complete?
Neighbor A can put up three 8 foot sections of wood fencing in two hours.
Neighbor B can put up 15 feet of chain link fencing each hour.
Neighbor C can put up 1 yard of vinyl fencing in half an hour.
Which neighbor's fencing project will take the least amount of time to complete?
Which neighbor's fencing project will take the most amount of time to complete?
Answer:
most is neighbor b
Step-by-step explanation:
1 yard is 3 feet
Answer:
Which neighbor's fencing project will take the least amount of time to complete? Neighbor B
Which neighbor's fencing project will take the most amount of time to complete? Neighbor C
The first step when dividing 9m2 − 4m − 6 by 3m is shown. Which could be the next step? 3m − − 3m − − 3m − − 3m − −
Given:
Consider the below picture attached with this question.
The given expression is:
[tex]\dfrac{9m^2}{3m}-\dfrac{4m}{3m}-\dfrac{6}{3m}[/tex]
To find:
The next step.
Solution:
We have,
[tex]\dfrac{9m^2}{3m}-\dfrac{4m}{3m}-\dfrac{6}{3m}[/tex]
Cancel out the common factors.
[tex]=3m-\dfrac{4}{3}-\dfrac{2}{m}[/tex]
Therefore, the correct option is D.
PLEASE HELP FAST Looking for the bottom angle to find my answer! 30 POINTS
x = 242.7 m
Step-by-step explanation:
First we need to find the angle at one of the parachutists:
180 - 57 - 43 = 80°
We then use sine law to find the distance between the parachutists
[tex] \frac{x}{ \sin(57) } = \frac{285 \: m}{ \sin(80) } [/tex]
Solving for x
[tex]x = (\frac{ \sin(57) }{ \sin(80) } )(285 \: m) = 242.7 \: m[/tex]
What is the circumference of a circle with a diameter of 72 feet? Leave your answer in
terms of pi.
Answer:
72π feet
Step-by-step explanation:
circumference of circle= 2πr
Diameter= 2(radius)
radius of circle
= 72 ÷2
= 36 ft
Circumference
= 2(π)(36)
= 72π ft
what percent of 14 is 36
no links
Answer:
36 is 257% of 14.
Step-by-step explanation:
36/14 = 2.57,
so 36 is 257% of 14.
Heather, Jim, and Felipe served a total of 90 orders Monday at the school cafeteria. Felipe served 3 times as many orders as Heather. Jim served 5 more orders than Heather. How many orders did they each serve?
Answer:
Heather served 10 orders.
Felipe served 30 orders.
Jim served 50 orders.
What we know:
Let's refer to each person by their first initial (H, J, & F)
H + J + F = 90
F = 3 * H
J = 5 * H
Substitution:
Let's replace F and J by their equivalents in relation to H (basically making the entire left side only H)
H + (5 * H) + (3 * H) = 90
H + (5H) + (3H) = 90
9H = 90
H = 90/9
H = 10
Final Calculations
Now that we know how many orders Heather served, we can calculate how many Jim and Felipe served
F = 3 * H
F = 3 * 10
F = 30
J = 5 * H
J = 5 * 10
J = 50
Top brainlist question
what is the size of angle QSR?
Answer:
2x = 140 x = 70
Step-by-step explanation:
If you add the other 2 angles together, you get 150. Subtract 150 from 360 to get 210. Divide that by 3 and you get 70. Because QRS is 2 times the size of PQR, it is equal to 140.
Hope that this helps!
Explanation:
The sum of the interior angles of a quadrilateral is 360°.
x + 2x + 80 + 70 = 360
3x + 150 = 360
3x = 210
or
x = 70°
Therefore
angle Q = 70°
angle R = 2x = 140°
hii i’ll give brainliest please help thanks :)
Answer:
b
Step-by-step explanation:
The volume of a cylinder is
4,224.8 cubic millimeters, it has a
diameter of 16.4 mm, find the
height of the cylinder
Answer:
90424.05
Step-by-step explanation:
1st step is to find the equation = h = v/pie*r^2
2nd step put the value = h = 4,224.8/pie*16.4/2^2
in the formula diameter is half the radius so 16.4/2 = 8.2
Find the slope of: (12,-2) and (4, -6).
Answer:
Slope is 1/2
Step-by-step explanation:
Brainliest please!
find the value of x in the figure
Answer:
70degrees
Step-by-step explanation:
Using the theorem;
Angle at the vertex is the half of the difference of the angles at its intercepted arcs
Angle at the vertex = 24 degrees
difference of the angles at its intercepted arcs = 118 - x
According to the theorem;
24 = 1/2(118 - x)
Cross multiply
24 * 2 = 118 - x
48 = 118 - x
x = 118 - 48
x = 70degrees
Hence the value of x is 70degrees
In AABC, BC = 13, CA = 20, and AB = 19. Which statement about the angles of AABC
must be true?
OmZB > mZA > mZC
OmZC > mZB > MZA
OmZA > mZB > mZC
OmZC > mZA > mZB
OmZB > mZC > MZA
mZA > mZC > mZB
Answer:
aşkım telegramın varsa numaranı yaz konuşalaım bebeğim
The correct statement about the angles of ΔABC is,
⇒ m ∠B > m ∠C > m ∠A
What is mean by Triangle?A triangle is a three sided polygon, which has three vertices and three angles which has the sum 180 degrees.
Given that;
Sides of the triangle ABC are,
BC = 13
CA = 20
AB = 19
We know that;
Opposite angle of the larger side of the triangle are large.
Here, we have;
CA > AB > BC
Hence, We get;
⇒ m ∠B > m ∠C > m ∠A
Thus, The correct statement about the angles of ΔABC is,
⇒ m ∠B > m ∠C > m ∠A
Learn more about the triangle visit;
brainly.com/question/1058720
#SPJ7
Simplify the expression below.
(xy)^8
A.
xy^8
B.
x^8y^8
C.
8xy
D.
8xy^8
A cylinder is 5 centimeters tall and has a radius of 2.1 centimeters. Find the vilume to the nearest tenth.
A. 33.0 cm3^
B. 61.2 cm3^
C. 65.9 cm3^
D. 69.2 cm3^
BRAINLIEST TO THE CORRECT ANSWER
Answer:
The Answer is 69.27
Step-by-step explanation:
A dodecagonal pyramid has a surface area of 130 square inches. A similar dodecagonal pyramid has a surface area of 2080 square inches. If the larger pyramid has a height of 32, what is the height of the smaller dodecagonal pyramid?
Answer:
8 in.
Step-by-step explanation:
The ratio of the surface areas is equal to the square of the ratio of the heights
Let h = the height of the smaller dodecagonal pyramid
So, [tex]\frac{2080}{130} = \frac{32^{2}}{h^{2} }[/tex]
[tex]h^{2} = \frac{32^{2} * 130 }{2080}[/tex]
[tex]h^{2} = 64[/tex]
h = 8 in.