Answer:
The amount of the markdown is $10.80
The sale price is $25.20
Answer:
the first one is $10.80 and the second one is $25.20
Step-by-step explanation:
i got it right
A rectangle is 3 yards long and į yards wide . What is the area of the rectangle? Enter your answer as a fraction in simplest form by filling in the boxes
Answer:
the area is 3i as a fraction would be 3i/1
Step-by-step explanation:
Thanks
whoever answers this correctly gets brainliest
Answer: 11. Is A
Step-by-step explanation:
A scientist has discovered an organism that produces five offspring exactly one hour after its own birth, and then goes on to live for one week without producing any additional offspring. Each replicated organism also replicates at the same rate. At hour one, there is one organism. At hour two, there are five more organisms. How many total organisms are there at hour seven?
Answer: at hour 7, there is 19531 total organisms
Step-by-step explanation:
answer on edge
Answer:
19,531
Step-by-step explanation:
on EDG 2021
CH4 + 2O2 > CO2 +2H2O
If 6.3 moles of CO2 were produced how many moles of O2 were used
Answer:
The reaction is CH
4
+2O
2
→CO
2
+2H
2
O.
At room temperature, water will condense to form liquid water.
1 mole of methane reacts with 2 moles of oxygen to form 1 mole of oxygen.
10 ml (0.445 moles) of methane will react with 20 ml (0.89 moles) of oxygen to form 10 ml (0.445 moles) of carbon dioxide.
Hence, the resulting mixture will contain 10 ml of unreacted methane and 10 ml of carbon dioxide.
The total volume of the mixture will be 20 ml.
Step-by-step explanation:
Given y + 7 = -3(x + 8), the equation in slope-intercept form is
Do not include spaces in your answer.
Answer: y=-3x-17
Step-by-step explanation:
Find the solution of the system of equations
2x + 4y = -14
x - 2y = 9
WHAT IS THE DECIMAL FORM FOR 7 x 10 + 9 x (1/10) + 2 x (1/100) + 5 x (1/000)
Answer:
70.925 I believe
Step-by-step explanation:
There are three rows of VIP seats in each section. Each row
has 12 seats and there are 16 sections. How many VIP seats
are there in all?
Answer:
36 seats
Step-by-step explanation:
3 x 12 = 36
a) n(n + 2) 224
b)x² + x = 156
Step-by-step explanation:
b)
[tex] {x}^{2} + x - 156 = 0 \\ (x + 13)(x - 12) = 0 \\ x = - 13 \\ or \\ x = 12[/tex]
HELP ME FIGURE THIS OUT PLEASEEEE
Answer:
the answer is b because yeah also thats a translation not a rotation
Plz Help I will MARK U BRAINLYEST
Answer:
1)number 3 : y=1/2x+1 2)number 5 : y=-2x-4 3) number 1 : y=1/3x+4
Step-by-step explanation:
8. Carter is saving up for a playstation. He has $120 right now, and can save $25 a month. If
the playstation costs $195, how many months must he save?
Answer:
Carter has to save for 3 months.
Step-by-step explanation:
120+25x=195
If you add 25 to 120, 3 times you get 195.
Therefore your answer is 3 months.
Mark brainliest pls and thank you.
The table below shows the cost of buying different numbers of DVDs.
Answer:79.5
Step-by-step explanation:
you would divide 23.85 by 3 to get the answer for one and then multiply it by 10
Angle 1 and Angle 2 are supplementary. If m∠1 = 27, what is m∠2?
Answer:
the answer is m<2 = 153
Match column A with column B
A
1.1 gallon
2. 4 cup
3. 1 cup
4. % kilogram
5. 1 kilogram
6.3 teaspoons
7.8 tablespoons
8.2 cups
9.2 pints 10. 1 teaspoon
B
a. 500 grams
b. 1 tablespoon
c. 1 pint
d. 5 ml
e. 60 ml
f. 2.2 pounds
g. 4 quarts h. cups
i. 8 ounces
j. 1 quart
Answer:
1 e ang sagot awan lang sa iba pang tanong
What is the solution to this equation?(1/4)^x+1 =32
Answer:
if were finding x,its 3.5
Step-by-step explanation:
The solution to the equation [tex](1/4)^{x+1[/tex]=32 is -3.5
What is Exponents and powers?Exponents and powers can be used to represent extremely big or extremely small numbers in a more straightforward fashion.
The number of times a number has been multiplied by itself is referred to as an exponent.
Given:
Function: [tex](1/4)^{x+1[/tex] =32
Now, solving for x
[tex]4^{-1 (x+1)}[/tex] = 32
[tex]4^{-x-1[/tex]= 32
[tex]2^{2(-x-1)}[/tex] = [tex]2^5[/tex]
[tex]2^{-2x- 2}[/tex] = [tex]2^5[/tex]
Now comparing the powers as
-2x- 2= 5
-2x = 5+2
-2x = 7
x= -7/2
x= -3.5
hence, the solution is -3.5
Learn more about Exponents and powers here:
https://brainly.com/question/15722035
#SPJ2
What is the average rate of change from week 2 to week 4?
Time in
Weeks
1
2.
3
4.
Number
of
Bacteria
200
400
800
1600
800 Bacteria per Week
400 Bacteria per Week
1200 Bacteria per Week
600 Bacteria per Week
Answer:
I do not know but u try hard
during a blizard it snowed 9 5/10 inches.after a week the now had melted 5 3/7 inches of snow.how many inches of snow are left?
what is the solution to the sstem of equations graphed below y=-2x -3 y= 3x+2
A. (-1,-1)
B.(-1,1)
C.(0,-3)
D.(0,2)
Answer:
It has no (0) solutions.
Step-by-step explanation:
If you graph the lines, they are parallel, therefore there is no number where they connect.
2. Nana bought a pair of earrings for P 3,430.00 with a 2% discount. What was the initial original
price of the earrings?
Answer:
3500
Step-by-step explanation:
98% - 3430€
100% - ?
(100 × 3430) ÷ 98 = 3500€
Round 51.78 to the greatest place
Answer:
51.78 is rounded to 52
Answer:
it would be rounded up to 52
If you earn $400 a week, what is your hourly wage?
Answer:
2.38 dollars in a week
Step-by-step explanation:
168 hours = Week
400 dollars = Week
400 ÷ 168 = 2.38
what is -7/12 + 3/8?
Answer:
-[tex]\frac{5}{24}[/tex]
Step-by-step explanation:
Answer:
[tex]\frac{-5}{24}[/tex]
Step-by-step explanation:
let's use a common denominator! the easiest way is to multiply each side's numerator and denominator by the other's denominator. let's do this problem!
[tex]\frac{-7(8)}{12(8)}[/tex] ----> [tex]\frac{-56}{96}[/tex]
[tex]\frac{3(12)}{8(12)}[/tex]-----> [tex]\frac{36}{96}[/tex]
now that we have similar denominators, we can add the two numerators together!
-56 + 36 = -20!
[tex]\frac{-20}{96}[/tex]
but wait! we can simplify it by dividing by 5 on both the numerator and denominator,
[tex]\frac{-5}{24}[/tex]
What is a base-ten number?
1 2 3 4 5 6 7 8 9
are base-ten numbers,
Hope this helps! :D
Answer:
All the numbers we use are in base 10 already.
Susan has 540 marbles to put into gift bags. She can place 15 marbles in each bag. How many bags cans she fill?
Answer:
36
Step-by-step explanation:
540 divided by 15 equals 36 you're welcome
Members of a baseball team raised $1781.25 to go to a tournament. They
rented a bus for $1063.50 and budgeted $65.25 per player for meals. Write
and solve an equation which can be used to determine x, the number of
players the team can bring to the tournament.
27. Refer to the table shown.
a. Express the percent of Venus's diameter
compared to the Sun's diameter as a
decimal,
Diameter Size
Compared to the Sun's Diameter
Planet
Percent
Mercury
0.35%
Venus
0.87%
Earth
0.92%
Mars
0.49%
b. Which planet's diameter is approximately
1/200 of the Sun's diameter?
venus Answer:
Step-by-step explanation:
Find the values of x and y
(5y+38)
(8x+26)
3x
The basketball team sold t shirts and hats as a fundraiser. They sold a total of 23 items and made a profit $246. They made a profit of $ 10 for every t shirt they sold and $12 for every hat they sold.
Let the number of hats they sold be x and the number of t shirts they sold be 23-x.
12x + 10(23-x) = 246
x = 8
The number of hats they sold is 8.
23-8= 15
The number of t shirts they sold is 15.
I need help on question 21. can u help me
Answer:
11.7
Step-by-step explanation: