Answers
Answer:
J
Step-by-step explanation:
Sorry I'm very busy so no step by step
Related Questions
Lincoln technical college has 156 students they expect 700 guest for a special speaker the custodian has set up 1500 chairs how many more chairs are needed if everyone is do you have a seat
Answers
Answer: 56 seats
Step-by-step explanation:
Question should say 856 students not 156 students.
If there are 856 students and 700 guests, the total number of people coming for the event is:
= 856 + 700
= 1,556 people
There are 1,500 seats so the extra seats needed are:
=Number of people coming - Seats available
= 1,556 - 1,500
= 56 seats
If the question is indeed 156 students then there is no need for extra seats as the total number of people coming would be: 156 + 700 = 856. Seats would be surplus.
A square is shown below. Which expression can be used to find the area, in square units, of the shaded triangle in the square? A square with a side length of 6 units is shown. A diagonal is drawn with one section shaded inside the figure. (5 points) a fraction 1 over 4 ⋅ 6 ⋅ 6 b fraction 1 over 2 ⋅ 3 ⋅ 3 c fraction 1 over 4 ⋅ 3 ⋅ 3 d fraction 1 over 2 ⋅ 6 ⋅ 6
Answers
Answer:
Step-by-step explanation:
1/2 6 times 6
What is the common ratio of the geometric sequence below? 18, -6, 2, -2/3
Answers
Answer:
Step-by-step explanation:
Common ratios are found by either multiplying the same number in to get to the next number in the sequence, or by dividing out the same number in to go the next number in the sequence. Multiply or divide, NOT add or subtract! Be careful! Obiviously, our numbers are going down, so we are dividing out a specific number as opposed to multiplying one in. To get from 18 to 6, we have to divide by 3; however, the 6 is negative, so we have to divide by -3. To determine if we are correct, divide -6 by -3 and see if that result is the next one in line. -6 divided by -3 is 2. So we are correct, and the common ratio is -3.
In the triangle below, what is the length of EF
A. 6
B. 24
C. 12
D. 25
Answers
Answer:
12
Step-by-step explanation:
since DE and EF are congruent then we now know that EF is also 12
Can you help me please everyone is ignoring my questions
also explain how you got that answer too
Answers
Angle C is 127 degrees
What is the radius and center of a circle with the equation (x – 2)2 + (y – 3)2 = 36?
radius: 6 units; center: (2, 3)
radius: 36 units; center: (2, 3)
radius: 6 units; center: (–2, –3)
radius: 36 units; center: (–2, –3)
Answers
Answer:
A
Step-by-step explanation:
Commenter is right cause I graphed it to doublecheck
The centre and radius of the circle is (2, 3) and 6 units respectively
What are equation of a circle?The standard equation of a circle is expressed as:
(x – a)² + (y – b)² = r²
where:
centre = (a, b)r is the radiusGiven the equation
(x – 2)² + (y – 3)² = 36
Compare
(a, b) = (2, 3)
r² = 36
r = 6 units
Hence the centre and radius of the circle is (2, 3) and 6 units respectively
Learn more on equation of a circle here:https://brainly.com/question/1506955
#SPJ2
18 - 4x = -2
A. 5
B. -4
C. 4
D. -5
Answers
Answer:
x=5
Step-by-step explanation:
-4=-2-18
-4=-20
x=5
The high temperatures for the week were 87, 82, 100, 83, and 88. What is the mean of the temperatures without the outlier
Answers
Mean is average. Average is calculated by adding quantities together and then dividing the total by the number of quantities.
(87 + 82 + 83 + 88)/4 = 85
Hope this helps!
What is the image of the point (2,-3) after a rotation of 90 ∘ counterclockwise about the origin?
Answers
Answer:
(2,-3) changes to (3,2)
A is correct.
Step-by-step explanation:
Given: The point (2, −3) after a counterclockwise rotation of 90° about the origin.
Rotation is counterclockwise about origin.
We are given coordinate
We can see in diagram also. Please see the attachment for rotation.
Hence, (2,-3) changes to (3,2
You move right 2 units and down 7 units. You end at (8, 2). Where did you start?
Answers
Answer:
(10,9)
Step-by-step explanation:
Please help me solve this!
Answers
A ladder which is 6.7 m long is placed on the ground 2.8 m from a vertical wall and then leaned over to the wall. How high up the wall can the ladder reach? Give your answer rounded to 1 DP.
Answers
Answer:
6.1 m
Step-by-step explanation:
Always draw a diagram! And now pythagorean theorem. a^2 + b^2 = c^2
Substitution:
a^2 + 2.8^2 = 6.7^2
a^2 + 7.84 = 44.89
a^2 = 37.05
a = 6.086...
Rounding up to one decimal point, thats 6.1 m
Find the distance d. Round your answer to the nearest tenth. Show all your work. Thanksss!
Answers
Answer: the distance for d is about 5.8 units
Step-by-step explanation:
Use the pythagorean theorem. a^2 + b^2+= c^2 . in this case, c^2 is the distance for d.
5^2 + 3^2= d^2
25+9= d^2
34= d^2
square both sides and d is approximately 5.818
Find the length of x. Assume that lines which appear to be tangent to the circle are tangent.
A) 32
B) 35
C)38
D)42
Answers
please help i’ll give brainliest to the person who gets it right
Answers
Answer:
Angle J=180-(90+58)
=180-148
j =32
angle h=90(because the angle of a semicircle is 90)
Sonia rolls a six-sided number cube 12 times and records if she rolls a 2. What is the number of trail for this binomial experiment
Answers
Sonia rolls it 12 times, so there's 12 trials.
Step-by-step explanation:
hope this helps ya :)
Answer: just go w C i dunno
Step-by-step explanation:
Chloe had 2 bags of dry cat food, she combined them into one big container. One bag had56kg of cat food. The other bag had 34kg of cat food. How many kilograms does the container weigh now that the bags have been combined?
Answers
Answer: 90kg of cat food
Step-by-step explanation: 56+34=90
Answer:
90kg
Step-by-step explanation:
56 plus 34 is 90
what is 1/3 of 1/2 THANKS!
Answers
Answer:
1/6
Step-by-step explanation:
Visualizing having one whole pizza.
Mark it into two sections. Each sections the same amount of pizza.
1/3 of 1/2 means take one of the sections called 1/2 of the pizza and mark it into three equal sections.
The other section called 1/2 can also be marked into three equal sections.
That will produce 6 smaller sections of the whole pizza.
Look at the one of the half of the pizza.
One of the three slices of 1/2 of the pizza is 1/3 of 1/2 of the pizza.
Look at the whole pizza. Isn’t the 1/3 of 1/2 = 1/6 of the whole pizza.
1/3(1/2) = 1/6
Answer: 1/6
Step-by-step explanation:
Tom can do a job in 210 minutes; Tom and Jerry can do the job together in 52 minutes. How long for Jerry to do the job by himself?
Answers
Answer:
158
Step-by-step explanation:
you only need to do is subtract
Jerry can do the job in approx 17 minutes working alone.
What is a numerical expression?A numerical expression is a mathematical statement written in the form of numbers and unknown variables. We can form numerical expressions from statements.
Given, Tom can do a job in 210 minutes and assuming Jerry to do the job
in x minutes and work to be 1.
∴ 1/210 + 1/x = 1/52.
1/x = 1/52 - 1/210.
1/x = (210 - 52)/2730.
1/x = 158/2730.
1/x = 79/1365.
x = 1375/79.
x = 17 minutes approx.
learn more about numerical expressions here :
https://brainly.com/question/29199574
#SPJ2
Name Age
Alex 8
A.j 6
Chelsea 9
Derek 15
Maddie 12
Paul 8
Ryan 19
Willa 11
What is the median age of Emma's cousins?
Answers
what is the value of x? 5 60 30 marking brainliest and giving thanks to all!!!
Answers
this is 90 60 30 formula for example
90 meet 2x
30 meet x
and
60 meet x√3
so 90 meet 5
30 meet 5/2=2.5
and 60 meet 2.5√3
so the answer is 2.5
Answer:
2.5
Step-by-step explanation:
[tex]\sin 30\degree = \frac{x}{5}\\\therefore x = 5\sin 30\degree\\\therefore x = 5 \times \frac{1}{2}\\\therefore x = 2.5[/tex]
what is the hcf of 24 and 34
Answers
Answer:
The highest common factor for 24 and 34 is 2
Answer:
Final Step: Biggest Common Factor Number
The biggest common factor number is the GCF number. So the greatest common factor 24 and 34 is 2.
explanation:no need hope it helps. C:
#carryonlearning
Ann and ben had some apples. The ratio of the number of Ann's apples to the ratio of Ben's apple is 2:3. Ann gave 6 apples to ben and now the ratio becomes 1:3. How many apples are all together?
Answers
Answer:
There are 12 apples in total.
Step-by-step explanation:
If Anne gave Ben 6 apples then heres how:
2:3 subrtact 6 apples = 1:3
6 apples x 2 = 12 apples =
2 ÷ 2 = 1
Hence, your answer is double 6 which is 12 apples.
Hope this helps :)
Please please help please please help me with this question please
Answers
Answer:
U just need to guess it does not have to be exact just say like 200 bricks and u will get it right.
Courtney bought 7 pounds of candy at store A for $15.50. Chris bought 5 pounds of candy at store B for $90.50 Kelsey bought 8 pounds of candy at store C for $18.25. Which store has the better buy?
Answers
he dot plot below shows how many days this week students in 6th grade had a Poptart for breakfast.
Which statement about the data is true?
A.
The range is 8.
B.
The mode is 3.
C.
There is a gap from 5 to 7.
D.
The median is 2.
Answers
Answer:
letter c
im not sure and i hope this is helpful
HELP ME PLS!!!!
Which statement correctly compares the values in the statement?
|-0.073| □ |0.73|
O 0.073 < 0.73
O 0.073 < -0.73
O 0.073 > 0.73
O 0.073 = 0.73
Answers
Answer:
the first option : 0.073< 0.73
Step-by-step explanation:
the first option : 0.073< 0.73
Answer:
O 0.073 < 0.73
Step-by-step explanation:
Definition of greater then and less thenThe greater than and less than symbols indicate a difference between two values. The symbol for greater than is " > ", and the symbol for less than is " <",
The value, O 0.073 is lesser then 0.73
hence,0.73 is the correct option
To know more about greater then here.
https://brainly.com/question/11418015
#SPJ2
In a class of 140 students numbered from 1 to 140. All even numbered students opted
Mathematics course those whose number is divisible by 3 opted physics course & those whose
number is divisible by 5 opted chemistry course. The number of students who did not opted any
of three courses is
Answers
Step-by-step explanation:
Let m denotes maths P denotes physics C denotes chemistryn(M) = 70, n(P) = 46, n(C)70+46=106 No. of students not opted for any course = 140 – 102 = 38CHAD HAS 1/2 TON OF GRAVEL TO SPREAD EQUALLY IN 8 SQUARE YARDS FOR HIS DRIVEWAY. HOW MANY TONS OF GRAVEL WILL BE SPREAD IN EACH SQUARE YARD
Answers
Answer:
1/16
Step-by-step explanation:
½ ton ==> 8 sq. yards
so, each sq. yard needs ½ ÷ 8 = 1/16 ton
Super Salad Dressing is made with 8\text{ mL}8 mL8, start text, space, m, L, end text of oil for every 3\text{ mL}3 mL3, start text, space, m, L, end text of vinegar.
Which of the following mixtures will taste the same as Super Salad Dressing?
Choose 3 answers:
Choose 3 answers:
(Choice A)
A
80\text{ mL}80 mL80, start text, space, m, L, end text of oil with 30\text { mL}30 mL30, start text, space, m, L, end text of vinegar
(Choice B)
B
3\text{ mL}3 mL3, start text, space, m, L, end text of oil with 8\text { mL}8 mL8, start text, space, m, L, end text of vinegar
(Choice C)
C
56\text{ mL}56 mL56, start text, space, m, L, end text of oil with 21\text { mL}21 mL21, start text, space, m, L, end text of vinegar
(Choice D)
D
40\text{ mL}40 mL40, start text, space, m, L, end text of oil with 25\text { mL}25 mL25, start text, space, m, L, end text of vinegar
(Choice E)
E
48\text{ mL}48 mL48, start text, space, m, L, end text of oil with 18\text { mL}18 mL18, start text, space, m, L, end text of vinegar
Answers
Answer: A, C, and E! I just took this on Khan Academy! Please mark me brainliest because it it correct!