Answer:
false
Step-by-step explanation:
because 1/5b has a variable and 2/3 does not
Why do equivalent ratios form a straight line when graphed?
The vertical distance between points is constant, and the horizontal distance between points increases with each point.
The ratio of the change in y-values to the change in x-values is equivalent for any two points in a graph of equivalent ratios.
The horizontal distance between points is constant, and the vertical distance between points increases with each point.
The y-values of equivalent ratios increase at a constant rate, and the x-values decrease at a constant rate.
Answer:
D-The y-values of equivalent ratios increase at a constant rate, and the x-values decrease at a constant rate.
Step-by-step explanation:
i just did the quiz
What is the area of the top surface of a circular manhole cover that has a diameter of 60 centimeters?
Answer:
A≈2827.43cm²
Step-by-step explanation:
A≈2827.43cm²
d Diameter
60
Using the formulas
A=πr2
d=2r
Solving forA
A=1
4πd2=1
4·π·602≈2827.43339cm²
Help please
answer choices
A- Line A
B- Line B
C- Line C
D- Line D
A.
B.
C.
D.
Whats the answer
Which situation is best modeled by an exponential function?
A.
the area of a circle that has a radius of x inches
B.
the height of a plant that grows x inches each week
C.
the temperature of an object that is cooling by x% per hour
D.
the cost of a taxi ride that costs a flat rate plus x dollars per mile
Write an equivalent expression using the distributive property.
2x + 6
Answer:
2(x+6)
Step-by-step explanation:
HELP! i'll give brainliest if it's correct!!
Answer:
hey :)
Step-by-step explanation:
I got the same question, and got it incorrect :/
HELP ME !! WHOEVER GETS THE RIGHT ANSWER I WILL MARK BRAINIEST!!
Answer:
coordinates are {-8.5,4.5}
hope this helps
Using the GCF to Factor Algebraic Expressions
99 + 44q
help me pls im desperate! A rectangle has a perimeter of 20 units, an area of 24 square units, and sides that are either horizontal or vertical. Do the following ordered pairs form the rectangle described above? {(2,4), (6,4), (2,10), (10,4)}
Answer:
D
Step-by-step explanation:
I took an educated guess, I remember doing this.
This is 10 points plz help ( NO LINKS )
( ONLY ANSWER THIS IF YOU HAVE AN EXPLANATION AND IF YOU KNOW WHAT THE ANSWER IS)
Answer:
H. 8%
Step-by-step explanation:
27 + 19 + 4 = 50 (total weight)
4% of 50 = 2
5% of 50 = 2.5
8% of 50 = 4
12% of 50 = 6
Therefore the answer would be H, 8% because 8% of 50 is 4
Please help me :) I really need help lol
plzzzzzzzz help me I really need it NOW.
Answer:
2. 13
3. 20
4. 28
5. 27
6. 19 1/2
Step-by-step explanation:
Circle the reason for each of the following manipulations used to simplify the product (8x^2) (3x^7) ?
Answer:
Running Home and the impact of point of view on events in the poem, “The Sailor.” Use specific examples from BOTH texts to support your answer.
CAN YOU TURN THIS PROMPT INTO A HOW OR WHY QUESTION??
_________________________________________________________
_________________________________________________________
_________________________________________________________
Step-by-step explanation:
Halp please
Krista is a cashier. She earns 8 dollars per hour and works 5 days a week. If she works 6 hours each day, how much does she make each week?
If you can, please show your steps.
Answer:
she makes 240 each week
so you multiply 8 by 6 and the answer is multiple by 5
Answer:I think it is 240
Step-by-step explanation:
Please help I have 3 more questions!
Also first to get correct will get brainlyist
If the blueprint has a scale of 1 inch = 36 feet. Then the foyer would be
____ feet by _____?
20 points!
Answer:
27 feet by 9 feet
Step-by-step explanation
Which choice below reflects the random sample of the 10 dollar amounts you found?
Question 3 options:
4.67, 4.06, 4.75, 7.09, 4.10, 3.12, 4.91, 4.05, 5.00, and 5.58
4.67, 4.06, 4.94, 7.09, 4.10, 3.12, 4.91, 4.05, 5.00, and 5.58
6.18, 4.06, 4.94, 7.09, 4.10, 3.12, 4.91, 4.05, 5.00, 5.58
6.18, 4.06, 4.94, 7.09, 4.10, 3.12, 4.86, 4.05, 5.00 and 5.58
Please help I will be posting more questions after this one!!!!! HELP MEEEEE
Answer:
B
Step-by-step explanation:
Answer:
I think it's B.
Hope this helps!
Each graph below represents a function. Drag the correct domain for each function into the box under its graph.
Answer:
From left to right
All real numbers
All positive real numbers and zero
All real numbers except 2<_x<_5
All real numbers except 1<_x<_4
Step-by-step explanation:
A bouquet has 9 red roses 12 white roses and 2 sunflower. Using the ratio of white roses to total flowers, how many white roses would you have if you had 253 total flowers?
Answer:
132 white roses
Step-by-step explanation:
9 + 12 + 2 = 23
12 to 23
253 ÷ 23 = 11
11 × 12 = 132
If there are 253 total flowers then there would be 132 white roses
There is a hiking trail that is 2,930 feet long. There is 1 person hiking for every 10 feet of the length of the trail. Write and solve an equation to find how many people are hiking on the trail.
Answer: question question for you to do a walk on a walk and jog on a walk on a field trip and jog the field of a walk on the walk in a walk on the field and jog jog the
Step-by-step explanation:
Answer:
293
Step-by-step explanation:
2930÷10≈293
Eliana drove her car 81 km and used 9 liters of fuel. She wants to know how many kilometers (x) she can drive on 22 liters of fuel. She assumes her car will continue consuming fuel at the same rate.
Answer:
I don't know
Step-by-step explanation:
thanks for the pints
Answer:
Step-by-step explanation:
to solve this we need to find the proportional relationship between the miles she can drive per liter of fuel, this can be found easily
we will use this quick formula to find how many miles a liter will give her as shown
81 / 9 = 9
this is the Miles per Liter or MPL, so the car drives 9 miles per liter of fuel, now all we have to do is multiply that new number by the amount of fuel she wonders about like so
9 * 22 = 198
with this, we now know that 22 liters will get her 198 miles down the road, quite the trip id say
this can be used to find the proportional relationship in most problems like this
hope this helped ya out :>
he average cost of gas per gallon last year was $2.649. This year, the average cost of gas per gallon is $2.999. Find the percent of change. State whether the change is an increase or decrease.
Answer:
The average price of diesel is $2.55.
Step-by-step explanation:
The average price of diesel is $2.55, the same as two weeks ago. Gas prices vary based on a number of factors, including local competition, fuel demand, refineries, oil and gasoline inventories and transportation costs.
Answer:
Its a 13.2125% Increase.
Step-by-step explanation:
Complete the following statement.
3 gal = pt
Answer:
24 pints
Step-by-step explanation:
x = # pints in 3 gal
8 p / 1 g = x / 3
cross-multiply:
x = 3(8) = 24
PLEASE HELP WILL MARK BRAINLIEST!!
Answer:
5.5
Step-by-step explanation:
The median is the middle number in a set of numbers.
3 4 5 6 7 8
(A) (B) (C) (C) (B) (A)
In this case, since there is no middle number, it is 5.5
Hope this helps!
Please help
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WILL GIVE BRAIN DONT ANSWER IF YOU DONT KNOW PLEASE I NEED HELP
Use operations of decimal, fraction, and percent numbers to model the following scenarios. In your final answer, include only an equation or proportion modeling the scenario. Do not solve the problems.
A family dines in a popular franchise restaurant. At the end of the meal, they decide to leave their server a monetary tip that is equal to 20% of the total bill amount, $60.50. How much will the family leave their server as a tip?
A family dines in a popular franchise restaurant. They plan to use a coupon that will give them a discount of 15% off of their total dinner bill, not including applicable sales tax or their server’s tip. If the family’s dinner bill totaled $34.00 before tax and tip, how much money will they save by using the coupon?
A family dines in a popular franchise restaurant. They plan to use a coupon that will give them a discount of 10% off of their total dinner bill, not including applicable sales tax or their server’s tip. The bill totals $157.30 before tax and tip. What is the new total after the server applies the 10% off coupon?
A family of eight dines in a popular franchise restaurant. The restaurant has a policy of automatically including a standard tip to the final bill for parties larger than six people. The bill for the meal included a total of $58.25 in food and beverage sales, plus a standard tip of $10.49. What percent of the food and beverage sales does the restaurant consider to be a standard tip for parties larger than six?
A family dines in a popular franchise restaurant that has a policy of automatically including a 20% tip on all food and beverage sales before coupon discounts are applied. What is the family’s total bill amount if their food and beverages totaled $94.20 and they used a 15% off coupon? (HINT: Create more than one model.)
Answer:
After the 10% coupon is applied, the bill is $141.57.
The resturaunt considers about $5.55 as a standard tip for a party of 6+.
With a 20% tip and a 15% off coupon, the final total would come out as $96.084
A store has digital cameras for the following prices: $50, $400, $405, $410, $420, $425, $450, $460, and $2,500. Which measure of central tendency is most appropriate to represent the cost of the digital cameras at the store?
mode
mean
range
median
This bar graph would be MOST useful in a report about
A) how political parties change over time.
B) why people change their party affiliation.
C) how the South consistently votes Democratic.
D) why conservative legislation fails in the Northeast.
Answer:
C) how the South consistently votes Democratic
Step-by-step explanation:
If you look at the key Blue is democrats.
Then we look at the bottom of the graph where it say south.
From there we can see how they vote.
We can see which is more.
I hope this helped and have a blessed day.