ye it is correct answer you can't thanks your self
In a certain chemical, the ratio of zinc to copper is 3 to 14. A jar of the chemical contains 406 grams of copper. How many grams of zinc does it contain?
The chemical contains 87 grams of zinc and 406 grams of copper
Ratio
Ratio is the the quantitative relation between two amounts showing the number of times one value contains or is contained within the other. It indicates how many times one number contains another.
The ratio of zinc to copper is 3 to 14. Hence let x represent the total amount of the chemical. For 406 grams of copper:
(14/17)x = 406x = 493 gramsAmount of zinc = (3/17) * 493 = 87 grams
The chemical contains 87 grams of zinc and 406 grams of copper
Find more on Ratio at: https://brainly.com/question/2328454
HELPP PLZZZ :/
Consider constructing a triangle, on paper, with angle measures of 60° and 60º.
What is the measure of the third angle?
45°
60°
100°
20°
BTW ITS 2 ANSWERS!
Answer:
RAWR its prob 98 due to smt that i dunno boom a bunch of numbers 231434+231244x349=4567890
Step-by-step explanation:
can someone do this plz
Answer:
[tex]5a^6b^2c^6[/tex]
Step-by-step explanation:
Suppose you are a witness to a nighttime hit-and-run accident involving a taxi in Athens. All taxis in Athens are blue or green. You swear, under oath, that the taxi was blue. Extensive testing shows that, under the dim lighting conditions, discrimination between blue and green is 75% reliable (i.e., if the taxi was green, it appears green to you 75% of the time, and blue otherwise; similarly, if the taxi was blue, it appears blue to you 75% of the time, and green otherwise).
Required:
a. Is it possible to calculate the most likely color for the taxi? (Hint: distinguish carefully between the proposition that the taxi is blue and the proposition that it appears blue.)
b. What if you know that 9 out of 10 Athenian taxis are green?
Answer:
A ) Yes it is possible
B) The color of the most likely taxi to hit the victim is Green in color because
P( Tg / Yb ) = 0.75 = 75%
Step-by-step explanation:
A) Yes it is possible
attached below is a proposition that can be used to calculate the most likely color of the taxi
where: Tg = taxi is green
Tb = Taxi is blue
Yg = green taxi is seen
Yb = blue taxi is seen
B) When 9 out of 10 Athenian taxis are green
The color of the most likely taxi to hit the victim is Green in color because
P( Tg / Yb ) = 0.75 = 75%
4x - 4 + (-5x + 8 please help
Which data set has a variation, or mean absolute deviation, similar to the data
set in the given dot plot?
Answer:Add all the absolute deviations and divide by number of swimmers.
Step-by-step explanation:
To find the mean absolute deviation of any data we need to follow the following steps:
Start by finding the mean of the data set.
Find the absolute value of the difference between each data value and the mean.
Find the sum of the absolute values of the differences.
Divide the sum of the absolute values of the differences by the number of data values.
We can see in the picture that it already dome with first two steps so the step after that is " Add all the absolute deviations and divide by number of swimmers."
hope this helps
Step-by-step explanation:
A school club wants to collect at least 500 canned goods for a school food drive. The club has already collected 30 canned goods.
If 10 club members each collect the same number of canned goods, which inequality and graph represent the minimum number of canned goods, n, each club member must collect for the club to meet the goal? (HOW DID YOU GET YOUR ANSWER, PLEASE SHOW ME YOUR WORK!!)
A. 10n+30<500
B. 10n+30≥500
C. 30n+10≤500
D. 30n+10>500
Answer:
The correct answer is 10n ≥ 470.
Step-by-step explanation:
Since, the school club wants to collect at least 500 canned goods, then we know that they don't want to collect any less: they must collet 500 or more canned goods.
They already collected 30 canned goods, therefore we can subtract this quantity from out goal.
500 - 30 = 470
Since there are 10 club members, the number of members multiplied by "n" the minimum amount of canned goods that they can collect, will equal the total amount of canned goods that they need.
if you pour 3 gallons of paint into 8 cans how much will be in each can
Answer:
pours 3 gallons of paint equally into 5 cans. How many gallons of paint will there be in each can? ... Did you divide to get the answer? ... If two gallons of paint is needed to paint a 40 sq meter wall, how many gallons of paint ... Hamza bought 8 gallons of brown paint to paint his kitchen and dining room
Answer:
0.375 gallons per can
Step-by-step explanation:
3 divided by 8 is 0.375
Tiara cell phone company charges $3 for 30 text messages how many text messages can a tiara send per dollar if she paid at a steady rate
Tammy has a rectangular rug with an area of 24 square feet. The rug is 2 feet longer than it is wide.
Part A: Which equation does NOT represent the area of the rug?
A. w^2+2w−24=0
B. w(w+2)=24
C. w^2+2w=24
D. w(w+2)^2=24
Part B: Using an appropriate equation from above, solve to determine the rug's width.
A. w = 17 feet
B. w= 4 feet
C. w = 3 feet
D. w = 5.25 feet
Part C: What is the rug's length?
A.L = 14 feet
B. L = 4 feet
C. L = 6 feet
D. L = 3 feet
Answer:
i believe it is b d c
Step-by-step explanation:
why did they change the app its awful now
Answer:
what app?
Step-by-step explanation:
[tex] \huge\blue{answer}[/tex]
what app?
brainly?
ANSWER THESE 3 PROBLEMS IN FRACTIONS AND DECIMAL!!! WILL GIVE 50 POINTS AND BRAINLIEST!!
1. 2x = 3 Δ Fraction: x=??? Δ Decimal: x=???
2. 5y = 3 Δ Fraction: y=??? Δ Decimal: y=???
3. 0.3z = 0.009 Δ Fraction: z=??? Δ Decimal: z=???
Answer:
1. .........................................
2x = 3 x = 3/2 Fractionx = 1.5 Decimal2. ..........................................
5y = 3y = 3/5 Fractiony = 0.6 Decimal3. ..........................................
0.3z = 0.009z = 0.009/0.3 = 9/300 = 3/100 Fractionz = 0.09 DecimalThe scale below shows the weight of one apple. If Carly put another apple on the scale with the same weight as the first apple, what number would the scale point to?
Answer:
10
Step-by-step explanation:
if you add 5.5 + 5.5 together its 10
HELP ASAP! WILL GIVE BRAINLIEST IF CORRECT!! Find the length of AB.
Answer:
A, about 9.4 units
Step-by-step explanation:
Answer:
A. About 9.4 units
Step-by-step explanation:
Is the data discrete or continuous for these four images??? And why?
Answer:
it is discrete
Step-by-step explanation:
data that can't be broken down into a smaller unit and add additional meaning.
Select 2 strategies that we can use to add 438 + 362.
Choose 2 answers:
A
Add 440 + 360.
В B.
Add 438 + 2 + 60 + 300.
Add 450 + 374.
Answer:
Add 438 + 2 + 60 + 300
440 + 360
Step-by-step explanation:
The last one does not add up to 800
Good luck <3
Question 7 of 10
What is the main difference between balloon mortgage and ARM?
A. ARM requires good credit score at each adjustment.
B. Balloon mortgage has the highest interest rate.
ОООО
C. ARM's initial rate is a variable rate.
D. Balloon mortgage does not adjust each period.
SUBMIT
Answer:D
Step-by-step explanation:
Correct option is C, Both have fixed initial rate and payment amount.
What is balloon mortgage?A balloon mortgage is similar to an adjustable rate mortgage (ARM) in other ways, with an initial rate period that is equal to the balloon duration. For instance, a 7-year balloon is frequently contrasted with a 7-year ARM. For 7 years, both have a set rate; after that, the rate will change.
here, we have,
A balloon mortgage starts off with set payments for a set amount of time and comes to a finish with a single, large payment. Because it is substantially greater than the initial instalments, the one-time payment is known as a balloon payment. According to the definition of a balloon loan, the final payment is at least twice as much as the average monthly payment on the mortgage. Balloon payments typically cost tens of thousands of dollars.
Variable-rate mortgages (VRMs), commonly referred to as adjustable-rate mortgages (ARMs), feature an interest rate that may fluctuate on a regular basis based on changes in the appropriate financial index linked to the loan. Generally speaking, if the index rate rises or falls, your monthly payment will too.
To learn more about balloon mortgage from given linkbrainly.com/question/30161062
#SPJ7
Cameron went into a grocery store and bought 4 apples abd 7 mangoes, costing a total of $17.75. Gavin went into the same grocery store and bought 2 apples and 5 mangoes costing a total of $10.75, Determine the price of each apple and the price of each mango
Answer:
7.00
Step-by-step explanation:
you subtract the 2 totals.
n2+5 n=6
[tex]n2 + 5[/tex]
Answer:
41
Step-by-step explanation:
Here's your solution
=> The given expression is n^2 + 5
=> The value of n is 6
=> now putting the value of n in above expression
=> (6*6) + 5 = 41
hope it helps
Can someone help me?
Answer:
13
Step-by-step explanation:
addition mean subtraction and multiplication means division
Answer:
7)=54x
Step-by-step explanation:
times 5 by 3x and the by 10 next add them up
1 2/5 + 3 4/10 what is it!
Answer:
The Answer would be 4 4/5 simplified.
Step-by-step explanation:
I hope this helps! Have a good day!
If the answer is correct i will mark brainlist
Answer:
It will equal 59
A carpenter can make at most 20 tables and at most 30 chairs per day. Each
table requires 3 hours of labour and each chair 2 hours of labour. The maximum
total of hours of labour that the carpenter has at his disposal is 96.
a. Give three inequalities that express the conditions above.
b. Graph and shade the common region that satisfies these inequalities.
c. Find the maximum number of chairs and tables that he can make within the
time at his disposal.
Answer:Its B
Step-by-step explanation:
A farmer collected 12 dozen eggs from her chickens. She sold 5/6 of the eggs at the farmers’ market and gave the rest to friends and neighbors .a. How many dozen eggs did the farmer give away? How many eggs did she give away?
Answer: The farmer gave 24 eggs away
Step-by-step explanation:
To start you have to know how many eggs are in a dozen, and that is 12. So 12 X 12 is 144. 144/6= 24. 24 is 1/6 of 144 so this is the amount that the farmer gave away. To check you can do 24 X 6
Janet wants to buy a car that will cost $19500. So far, she has saved
$16575. What percent of the price of the car has she saved?
90%
75%
80%
85%
Answer:
75%
Step-by-step explanation:
Your answer should be written in paragraph/essay format.
Any sources used should be cited at the bottom of your paper.
All answers should show you have learned something from Unit 9. Material from other units will not be graded for this assignment.
If you are stuck, you can think about the following topics: textile mills, interchangeable parts, the Lowell System, unions, labor reform, steamboats, railroads, coal, the telegraph, and/or new inventions.
1.
Find m2ABC.
А
(6x - 7)º
B
(4x + 23)
Answer:
6x-7=4x+23
6x-4x=23+7
2x=30
2x/2 = 30/2
X=15
hence, 4(15)+23
60+23=83
B+83=180
B=180-83
B=97
6-(1/3×1/3)+1×8 what is the answer? How to get it??????????
PLS HELP I NEED THIS DONE IN 3 HOURS PLSSSS
Which biogeochemical cycle is not reliant upon decomposers?
1.carbon cycle
2.hydrologic cycle
3.nitrogen cycle
4.phosphorous cycle
Answer:
1. Carbon Cycle
Step-by-step explanation:
Does anyone know what this is? I need the answer ASAP!
Answer:
Step-by-step explanation:
2 /-3 and - 2/3 are equivalent to - (2/3)