Answer:
-20, -10, -5, 15, 25
Step-by-step explanation:
Answer:
-20, -10, -5, 15, 25
Step-by-step explanation:
Factor the expression. 63 + 81
wrong answers reported
Answer:
144
Step-by-step explanation:
63+81=9(7+9)=9(16)=144
HELPPPP DUE IN 15 MINS!!!!
Triangles ABC and DEF are similar. Find x.
Answer:
8.57
Step-by-step explanation:
We can calculate the value of x using similarity ratio
11/7 = (15 + x)/(15) cross multiply expressions
105 × 7x = 165 subtract 105 from both sides
7x = 60 divide both sides by 7
x = 8.57 approximately
700 tickets to the school play were sold by students. Meryl sold 56 tickets. What percent of the tickets did Meryl sell?
Answer: 644
Step-by-step explanation:
700 - 56 = 644
Please help! I will give Brainly (don’t know how to spell the word)
20% of Ms. Royal's students came to class late. If 3 students came late to
class, how many students does Ms. Royal have in her class?
Answer:
15 students
Step-by-step explanation:
i just used multiplication
Answer:
15 students
Step-by-step explanation:
20% is 1/5
So is 3 is 1/5 you multiply 3 by 5 (since 1/5 is 3 and to find 5/5 its you need a full 5/5)
3*5 = 15
Select all the situations that describe adding or subtracting opposites to make zero.
7°F increased by 0°F
7°F decreased 0°F
7°F increased by 7°F
7°F decreased by 7°F
-7°F increased by 7°F
-7°F decreased by 7°F
HEy, CAn YOu HElp ? :) Plssss (picture below) solve for #5
Answer: a=60°, b=25°, c=95°,d=60°, e=25°, f=95°, g=60, h=35°
Step-by-step explanation:
a=60°, Because the angle opposite to it is 60°
b=25°, Because if you take 180°-155°, you get 25°
c=95°, Because if you add angles a and b, you get 85°, then you do 180°-85°=95°
d=60°, Because the angle opposite to it does
f=95°, Because angle c, which is opposite to it equals 95°
g=60°, Because if you add angles e and f, you get 85°, then you take 180°-85=95°
h=35°, Because if you add angles c and d, which is 155°, you take 180°-155=35°
Chris borrows £6000 at a simple interest rate of 10% per year.
He pays the money back after 4 years.
How much does he pay back in total?
9514 1404 393
Answer:
£8400
Step-by-step explanation:
The amount due after t years is ...
A = P(1 +rt)
A = £6000(1 + 0.10·4) = £6000·1.40
A = £8400
Chris pays back £8400 in total.
A sporting goods store is offering a 6% discount on the sale of football jerseys the price of each football jersey is 39.90 before the discount how much will Jason be charged if Jason buys five football jerseys
Answer: $187.53 with the 6% discount.
elimination process
7a-3b = 26
a + 2b =11
Answer:(a=5,b=3)
7a-3b = 26--------(1)
a + 2b =11---------(2)
on mutlplying by7 in eq 2
= 7a+14b=77-------(3)
from eq(1) and (3) (on substracting)
7a+14b=77
7a-3b=26
________
=-17b=51
b=51/17
b=3
on putting value of b in eq 1
7a-3b = 26
=7a-9=26
7a=35
a=5
Step-by-step explanation:
hope it helps
mark me brainliest
What is the prime factorization of 24
Answer:The prime factorization is the product of the circled primes. So the
prime factorization of 24 is 24 = 2 · 2 · 2 · 3 = 3.
Step-by-step explanation:
Suppose the odds that a particular high school baseball team will make it to the state championships are givin as 1:17 what is the probability that the team will make it to the championship
Answer:
1 / 18
Step-by-step explanation:
Odds = 1 : 17
Probability = odd * (17 ÷ sum of odd ratio)
Sum of odd ratio = ( 1 + 17) = 18
= (1 / 17) * (17 / 18)
= 1 / 18
8w + 4 > 12, i need help
8w + 4 > 12
-4 -4
8w > 8
/ /
8 8
w > 1
W is anything less than 1.
8w + 4 > 12
- 4 - 4 subtract -4 to both sides.
_________
[tex]\frac{8w}{8}[/tex] > [tex]\frac{8}{8}[/tex] divide 8 to both sides, 8's will cancel on the left side.
[tex]w[/tex] > [tex]1[/tex]
I need help with geometry
Answer:
45 is the answer
Step-by-step explanation:
first you have to know the sum of interior angle of that pentagon (540)
then add the all angle.
148 + x + 112 + 90 + 3x + 10 = 540.
or, 360 + 4x = 540
or, 4x = 540 - 360
or, 4x = 180
or, x = 180/4
or, x = 45
hope it will help you☺✌
4/9(x + 13) =8
what is the value of the x
Answer:
x=5
Step-by-step explanation:
please help i’ll give you brainliest
Answer:
The first one is 14 the second is 30 and the last one is 10
Answer:
1. d = 14
2. d = 30
3. d = 10
Step-by-step explanation:For the first one, divide both sides by 6.Ex. Divide 6d by 6 and you get d. Divide 84 by 6 and you get 14. d = 14
For the second one, divide both sides by 15.For the third one, divide both sides by 11.4
What is the Z-score of an individual who pays $150 per night at a hotel when the
average price is $120 and the standard deviation is $5?
A 6
B 1/6
0.6
D) 30
Answer:
A
Step-by-step explanation:
150 bucks -120 for 30 then divide 5 is 6
Which equations are true for the values of x, y, and z in the figure? Select all that apply.
x° + 105° = 180°
x° = z°
105° – y° = 90°
x° + y° + z° = 180°
180° – z° = y°
x° + y° = 105°
PLS I NEED HELPPPPPPPPPP
Answer:
below
Step-by-step explanation:
1. 1 over 8
2. 4 over 1
At a bakery, Riley bought 3 bagels and 2 muffins
for $7.25. Karen bought 5 bagels and 4 muffins
for $13.25. What is the cost of each item?
ΟΑ. -642
Ο Ο
Β. 162
C.
1672
Ο Ο
D. 642
O
Ε. -162
Answer: With the equation being negative you would multiply it to most likely get a positive if Z is Negative. If Z is a positive but also a higher number the equation is defenitly positive. I dont know the exact answer do to the fact that you didint show the whole question.
Find the distance between the two points:
(-16,5) and (3,5)
The distance is 19
Hope this helps! :D
A lemonade recipe calls for 1/4 cup of lemon juice for every cup of water what does x represent
Answer:
X represents the amount of cups of water
Answer:
x represents the number of cups of water.
Step-by-step explanation:
The recipe calls for ¹/₄ cups of lemon juice per 1 cup of water. This means the amount of lemon juice is dependent on the amount of water. In most functions, x is the independent variable and y is the dependent variable. Since the number of cups of lemon juice is dependent on the number of cups of water, the lemon juice represents y...
...and the water represents x.
I hope this helps you understand more! Have a great day!
On Monday 430 students went on a trip to the zoo all 9 buses were filled and seven students had to travel in cars how many students were in each bus
Answer: 47 students
Step-by-step explanation:
430 students went on a trip with the majority of them going on buses.
7 students however, had to use cars.
The number of students who used buses are:
= 430 - 7
= 423 students
The number of students in each bus is:
= No. of students taking buses / no. of buses
= 423 / 9 buses
= 47 students
How do I round 1765.385077 to the nearest cent?
Answer:
1765.39
Step-by-step explanation:
A cent is 1/100 of a dollar. SInce 5 is in the thousandths place, you round up .385 to .39
They made $835 in ticket sales
145 people bought tickets
child tickets were $4
adult tickets were $7
how many of each type ticket was sold
3(x + 2) = 8 + 3x – 2
Answer:
Step-by-step explanation:
3x + 6 = 8 + 3x - 2
3x + 6 = 3x + 6
Bringing like terms on one side
3x - 3x = 6 - 6
0 = 0
Answer:
no solution
Step-by-step explanation:
3(x + 2) = 8 + 3x - 2 Explanation of steps
3 times x and 3 times 2 then 8-2=6
3x + 6 = 6 + 3x
3x - 3x = 6
6 = 6
6 - 6 = 0
0 = 0
Please help with this percent problem:
Answer: 130
Step-by-step explanation: the only reasonable answer
Find the sales tax. Then find the total cost of the item. Sales Tax Selling Price Rate of Sales Tax Sales Tax $60.00 8% ? The sales tax is $ The total cost is $
Answer: Sales tax is $4.80 and the total cost is $64.80
Step-by-step explanation: Take the difference in the total before and after tax and divide by the price before tax.
To get $4.80, find the sales tax of $60.00 of 8%
We can use this formula: (selling price x sales tax rate)
The sales tax is: $4.80
To find the total cost, add 60.00 by the sales tax. ($4.80)
60.00 + 4.80 = $64.80
Therefore, these are your answers: $4.80 and $64.80
Answer:
4.80 sales tax, 64.80 total costs
Step-by-step explanation:
60 x.08=4.80 sales tax
60+4.80=64.80 total costs
Evaluate the following expression. (-5+7 x 1) -9x5
Also if I'm right can you let me know, please?
Also Also if I am right can I please have Brainliest??
You don't need to, I'm just glad I could help. ^^
Answer:
(-5+7×1)=2
(2)-9×5= -35
15 PTS (WILL GIVE BRAINLIST)
Answer:
7/3
Step-by-step explanation:
Connect the two red dots using an L shape on the graph and the rise is how tall the L shape is. The run is how wide the L shape is. Put your rise over your run and turn into a fraction which is 7/3 or 2.33
Answer:
3 to -7
Step-by-step explanation: