Answers
Answer:
The midpoint of BC is -7
Step-by-step explanation:
Related Questions
find the value of given expression
[tex]0 \times \sqrt{5} [/tex]
Answers
Answer and Step-by-step explanation:
The answer to this expression is 0.
This is because 0 times any number is 0.
#teamtrees #PAW (Plant And Water)
Answer:
0 because anything times 0 equals 0
Step-by-step explanation:
The drama club is selling tickets to their play to raise money for the show's expenses. Each student ticket sells for $5.50 and each adult ticket sells for $8.50. The auditorium can hold at most 110 people. The drama club must make no less than $680 from ticket sales to cover the show's costs. Also, they can sell no more than 70 adult tickets. If xx represents the number of student tickets sold and yy represents the number of adult tickets sold, write and solve a system of inequalities graphically and determine one possible solution.
Answers
Answer:
74 or 73
Step-by-step explanation:
We are going to assume that the show is sold out. If 66 student tickets were sold, we only have 74 adult tickets to sell. Based on that information, we then have to use an inequality to find out if the number of adult tickets we have to sell to meet our money requirements is more than the amount of seating we have left after 66 seats were taken by students. Our inequality looks like this:
5.50(66) + 7.50(a) ≥ 910 and
363 + 7.50a ≥ 910 and
7.50a ≥ 547 so
a ≥ 73
In order to meet our money requirement, we have to sell 73 adult tickets. Since we have 74 seats left, we are good.
write an equation in slope intercept form for the line passing through (2, 6) with a slope of -3
Answers
Answer:
y=-3x+12
Step-by-step explanation:
y-y1=m(x-x1)
y-6=-3(x-2)
y-6=-3x+6
y=-3x+6+6
y=-3x+12
EXIT TICKET
Ahmad constructed the composition of dilations shown. Figure 2 is 1/2 the
size of Figure 1, and Figure 3 is 2/3 the size of Figure 2.
What is the scale factor from Figure 1 to Figure 3?
Circle the best choice: What is the center of dilation that maps Figure 1 to Figure 3?
Point A
Point B
Point C
Point D
Answers
Answer:
Step-by-step explanation:
Point A
The length of a shadow of a building is 30 m. The distance from the top of the building to the tip of the shadow is 36 m.
Find the height of the building. If necessary, round your answer to the nearest tenth.
Answers
Answer:
the answer is 19.89
Step-by-step explanation:
round it
first to answer please be correct asap !!! giving brainleist and 10 pts.
Answers
Answer:
The third one
Step-by-step explanation:
The regular price of a video game is $59.,95. This week it is on sale for 15% off. What does the game cost this week (before taxes)
Answers
Answer: $50.96
Step-by-step explanation:
The regular price of a video game is $59.95 and we are told that this week it is on sale for 15% off.
The game cost this week before taxes will be:
= 59.95 - (15% × 59.95)
= 59.95 - (0.15 × 59.95)
= 59.95 - 8.9925
= $50.9575
= $50.96
The amount this week is $50.96
Gavyn was thinking of a number.gavyn halves it and gets an answer of 9.4 what was the original number?
Answers
18.80
Explanation:
All you have to do is add 9.4 to 9.4, or multiply 9.4 times 2, and you get 18.80
A triangular-shaped sign has a base of 15 ft, and a height of 8 ft. What is the area of the sign?
Answers
Answer:
60ft²
Step-by-step explanation:
Area of a triangle = 1/2×base×height
=1/2×15×8
=60
Help please I will be marking brainliest!!!
A. 46.1
B. 50.1
C. 76
D. 54.2
Show work, if possible. Thanks❤️
Answers
Answer:
76 I think
Step-by-step explanation:
MEASUREMENT Write an expression in simplest form for the perimeter of each figure.
Answers
Answer:
I think it's 10...
Step-by-step explanation:
I'm sorry if I'm wrong. let me know if I am and if it's right please give brainliest I'm trying to rank up. ❤️
Find the first five terms of the sequence defined below, where n represents the position of a term in the sequence. Start with n=1. 10n+10
Answers
Answer:
20,30,40,50,60
Step-by-step explanation:
The sequence is given by the relation as follows :
[tex]a_n=10n+10[/tex]
First term, n = 1
[tex]a_1=10(1)+10=20[/tex]
Second term, n = 2
[tex]a_2=10(2)+10=30[/tex]
Third term, n =3
[tex]a_3=10(3)+10=40[/tex]
Fourth term, n = 4
[tex]a_4=10(4)+10=50[/tex]
Fifth term, n = 5
[tex]a_5=10(5)+10=60[/tex]
So, the first five terms of the sequence are 20,30,40,50,60
3 divided by 12 in percentages and fractions
Answers
Answer: fraction: 1/4 decimal: .25 percentage: 25%
Step-by-step explanation:
Answer:
3 is 1/4 of 12 so there is ur fraction and that is 25.00%
Step-by-step explanation:
10. Sonia paid $ 19.55 for 3.4 pounds of salmon. What is the price per pound of the salmon?
Answers
5.75
You divide 19.55 by 3.4
Which gives you exactly 5.75
What is the sum of the exterior angles of polygon QRST?
360°
90°
180°
540°
Answers
Answer:
360°
Step-by-step explanation:
The sum of the exterior angles of any polygon is 360°
3x = 4x - 12 हे समीकरण सामान्य रूपात लिहा
Answers
Answer:
x=12
Step-by-step explanation:
Here,
3x =4x - 12
12= 4x - 3x
12= x
use distributive property
-9(-m+4)
Answers
Answer: -9m+-36
Step-by-step explanation:
Answer:
9m-36
Step-by-step explanation:
-9times -m = 9m
-9 times 4 = -36
9m-36
3(x−1)=15
what is x and how did you get it i need help pleasee
Answers
3(x-1)=15 - divide both sides by 3
X-1=5- move the constant to the right and
change the sign
X=5+1 - Add
X=6
Plzz help!!!!!!!!!!!!!!!!!
Answers
Answer:
so far i got A and C
Step-by-step explanation:
if its incorrect im sorry
if it takes you one hour and thirty minutes to drive 87 miles, find your average speed
Answers
Answer:
How to calculate average speed. Speed is distance divided by time. Simply put, if you drove 60 kilometres for one hour, it would look like this: Speed = distance (60 km) / time (1 hour) = 60km/h.
HELP ASAP PLSSS 10 POINTS
Answers
Answer:
true both
Step-by-step explanation:
i did math
Answer:
False
True
Step-by-step explanation:
because comparing one side it's 2:5
How do I solve this (trigonometry)
Answers
Answer:
3/5
Step-by-step explanation:
the sin of an acute angle in a right triangle is the ratio of the opposite side to the hypotenuse
24/40=3/5
Answer:
sine of Z = 36.87 (36.86989765 to be exact)
Step-by-step explanation:
Remember SOH-CAH-TOA
Sine=OH=opposite/hypotenuse.
You want to find the angle of Z so, theta Z= 24/40 (O/H)
On your calculator, put inverse sine(sin ^-1) of 24/40.
So, sin-1 (24/40)=36.87 degrees.
Factor Trinomials:
1) 2x^2 + 14x + 20
2) 8x^2 + 64x +128
(Please show work)
I give out brainliest
Answers
Answer:
1. [tex]2(x+2)(x+5)[/tex]
2. [tex]8(x+4)^{2}[/tex]
Step-by-step explanation:
Problem #1:
1. Find the GCF (Greatest Common Factor)
[tex]GCF = 2[/tex]
2. Factor out the GCF and simplify.
[tex]2(x^{2} +7x+10)[/tex]
3. Factor [tex]x^{2} +7x+10[/tex]
Which two numbers add up to 7 and multiply to 10?
2 and 5
Rewrite the expression using the above.
[tex](x+2)(x+5)[/tex]
4. Done!
[tex]2(x+2)(x+5)[/tex]
Problem #2:
1. Find the GCF (Greatest Common Factor)
[tex]GCF=8[/tex]
2. Factor out the GCF and simplify.
[tex]8(x^{2} +8x+16)[/tex]
3. Use the perfect square formula. [tex]a^{2} +2ab+b^{2} =(a+b)^{2}[/tex]
[tex]a = x\\b=4[/tex]
[tex](x+4)^{2}[/tex]
4. Done!
[tex]8(x+4)^{2}[/tex]
1) If Susie puts her pennies in piles of 4 she has 2 pennies left over. If she puts h
pennies in piles of 5 she has 3 pennies left over. What is the least amount of
pennies Susie can have?
Answers
Answer:
The least ammount of pennies would be 18 I belive.
Step-by-step explanation:
Can y’all please help me
Answers
Answer:
The second option.
Step-by-step explanation:
I did this quiz before, here is an explaination.
You add 0 to 81.3 and it becomes 81.30, then you're able to subtract it from 6.45, you subtract from left to right to find the answer with regrouping!
pls I need help please :D its math and you'll get 30 points
Its a picture
Answers
Answer:
5,750
Step-by-step explanation:
if he has 10 of each then you can multiply each bag by 10 and then multiply the amount of bags to the amount the coin is worth
Solve the proportion for X
Answers
All you have to do is multiply using the butterfly method so multiply (8*X) which = 8x and then multiply (6*5) which equals 30 then you have to divide 30/8 which gives you the answer of x=3.75
(my sister needs help with this) Mark and Chris had an equal number of chocolate bars. Mark ate 1/5 of his chocolate bars. Chris ate 1/4 of his chocolate bars. Who has more chocolate bars left?
Answers
Answer:
Mark!
Step-by-step explanation:
say you have 20 cookies, Mark ate on fifth so that would be 4, bringing him with 16 left
Chris ate 1/4 which would be 5, he would have 15 left
Weight Lifting A weight lifter puts an
X-pound weight on each side of a bar.
A weight 5 pounds heavier than the first is
then added to both sides. Finally, a weight
5 pounds heavier than the second weight
is added to both sides. The expression
2[x + (x + 5) + (x + 2(5))]models the
total weight lifted. Simplify the expression.
What would the expression be if each added
weight was 10 pounds heavier than the
previous weight?
Answers
Answer:
Expression: 6x + 30
Step-by-step explanation:
2[x + (x + 5) + (x + 2(5))]
2[2x + 5 + x + 10]
2(3x + 15)
6x + 30
The second question's terminology is too ambiguous for me to answer, apologies.
solve the equation -2|5w-7|+9=-7
Answers
Answer:
w = 3, w = -⅕
Step-by-step explanation:
See attached image