You have a recipe for coconut cookies. The recipe makes 20 cookies. You need 100 cookies for a bake sale. Increase the recipe proportionally to make 100 cookies.
PLEASE HELPPP!!!!!
Answers
Answer:
A.) 10
B.)2 1/2
C.)3 1/3
D.)1 1/4
E.)6 2/3
Step-by-step explanation:
Multiply each by 5.
* Hope that helped
Related Questions
a(7x+3)=b+14x what is the value of a and b
Answers
Answer:
djdjfjfjfjfjfjfjtjjrntrnnfntnfjfkf
I just need someone to solve for x
20 - 5x > -10
thank youu
Answers
Answer:
x<6
Step-by-step explanation:
I need help on the graphs
Answers
Answer:
y < 4
y > 2x - 4
y > -2x - 4
Step-by-step explanation:
For each line, figure out the equation, and then turn the = into a < or > depending on which side of the line you want to include.
Example, line B has equation y = 2x - 4, and you want to be above it, so y has to be larger than 2x - 4.
The second graph works the same way, try it.
if f (x) = 3, what is the value of f (-7)
A. x -10
B. 3
C. -4
D. -21
Answers
Answer:
D
Step-by-step explanation:
3*(-7)=(-21)
A constant function is a function that has the same output with different inputs.
The value of f(-7) for the function f(x) = 3 is 3.
What is a constant function?A constant function is a function that has the same output with different inputs.
It is a function having the same value of range for different values of the domain.
Example: f(x) = 9
f(1) = 0
f(2) = 6
Domain = inputs = 1, 2
Range = outputs = 9
We have,
f(x) = 3
This is a constant function.
So any value of x will always give the output as 3.
f(-7) = 3.
Thus the value of f(-7) for the function f(x) = 3 is 3.
Learn more about constant functions here:
brainly.com/question/19595873
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angle 8=23°, find each measure
Answers
Answer:1=157 2=23 3=157 4=23 5=157 6=23 7=157 8=23
Step-by-step explanation:
theyre congruent
A puppy named lucky started out at 2 pounds and gained 6 pounds every month. At how many months did lucky weigh 26 pounds
Answers
Answer:
4 months
Step-by-step explanation:
6x+2=26
(6x4)+2=26
x=4
How much tax will you pay on an item that costs $35 with a sales tax rate of 6%
Answers
Answer: $37.10.
Step-by-step explanation:
Answer:
37.5
Step-by-step explanation:
you divide by one hundred multiply by the percent and ad the original cost
Nick is studying the triangle sum theorem in his geometry class. The triangle sum theorem states that the sum the measures of the angles of the triangle is 180°. Nick concludes that all three angles in an equiangular triangle must be 60°. What kind of reasoning is Nick using to form his conjecture?
A.) Deductive Reasoning
B.) Inductive Reasoning
Answers
Answer:
deductive reasoning
Step-by-step explanation:
Nick is reasoning from one or more statements to reach a logical conclusion.
Distribute - 4(5x ^ 2 - 2x)
Answers
Answer:
−2 0 2 + 8
Step-by-step explanation:
write an equation in slope- intercept form of each line
Answers
Answer:
Use the slope −2 and the point (−4,−5) to find the y-intercept.
y=mx+b
⇒−5=(−2×−4)+b
⇒−5=8+b
⇒b=−13
Write the equation in slope intercept form as:
y=mx+b
⇒y=(−2)x−13
Hence, the equation of the line is y=−2x−13.
Solve this quickly and CORRECTLY for brainliest
Answers
The inequality 10x + 20y > 500 models all of the combinations of scores of 10 and 20 points that will give a total
greater than 500 points in a game. What is not true about the values for x and y?
A. They will be whole numbers.
B. They will be positive numbers.
C. They will all be in the first quadrant
D. They will each be greater than 5.
Answers
Answer: C
Step-by-step explanation:
Answer:
it isn't C or B
it's either A or D
hope this helps
Step-by-step explanation:
What is the slope of the line that passes through (2, -3) and (9. -7)? Fractions must be in simplest form.
Answers
Answer:
-4/7
Step-by-step explanation:
what is (y^9)^-2? I REALLY NEED THE ANSWER
Answers
Answer: 1/y18
Step-by-step explanation:
Answer:
[tex]\frac{1}{y18}[/tex]
NEED HELP ASAP!!!!!! Owen pays $18.90 for 3.5 pounds of grapes. What is the price per pound of the grapes?
Answers
Answer:
$5.40
Step-by-step explanation:
how many tbsp of honey is needed for 20 cups of flour?
Answers
Answer:
16 TBSP
Step-by-step explanation:
I did the math on a calculator thought I owed it to you, took me forever.
; ) plz mark brainliest.
What is the slope of the line that passes through the points (-10,8) and (-15,-7)? Write in simplest form
Answers
Answer:
3
Step-by-step explanation:
-slope of line : ( y2 - y1 )/(x2 - x1)
- (-7-8)/(-15-(-10)) = 3
[tex]4·(2+5)²-5²=[/tex]
Answers
Step-by-step explanation:
4.(7)^2-25=0
4×49-25=0
196-25=0
50 POINTS!!!! HELPPPPPPPPPPPPPPPPP!!!!!!!!!!!!!!!!!!!!! WILL GIVE BRANLEST!!!
Answers
Hope this helped!! <3
Answer:
1. B.
Step-by-step explanation:
20 points please help,, I have no idea how to do this and it's due in two hours!!
Answers
a. 7.5
b. 5
c. 2.5
sorry if it is in correct
30 divided by 4 = 7.5
10 divided by 2 = 5
7.5-5=2.5
Jennifer did not pay her credit card bill in full in September. Her October
bill showed a finance charge, and she wants to see whether it is correct or
not. The average daily balance is $970.50, and the APR is 15,6%. Find
the finance charge for her October statement.
Answers
Answer: $12.6165
Step-by-step explanation:
Finance charge = Average daily balance × monthly periodic rate.
where,
Monthly periodic rate = APR / 12 months
Monthly periodic rate = 15.6% / 12
= 0.156 / 12
= 0.013
Finance charge = $970.50 × 0.013
= $12.6165
1. Darius wants to simplify the expression below but does not have a calculator,
(2/3)×(27/8) + 5
Which step should Darius take first to simplify the expression?
a.) Multiply the fractions
b. Multiply the first fraction by 5
C. Add 5 to the first fraction
d. Add 5 to the second fraction
Answers
Step-by-step explanation:
it's answer (a) because he has to multipy the fractions because always fractions goes first and then he needs to add 5
A man bought 4 cups of coffee and left a $7 tip. A woman bought 8 cups of coffee and only left a $2 tip. If they paid the same amount, how much was each cup of coffee?
Answers
Answer:
1.25 im pretty sure sry if im wrong
How do you write -0.5555555 etc as a fraction?
Answers
(someone please answer these. im literally not turning in my test until someone does. ) 1 a ladder is leaning agisnt a building so that the top of the ladder is touching the roof line. the bottom of the ladder is 8 feet from thr building and thr ladder is 17 feet long. how far is the roof line from the ground 15 ft, 9ft 18.8 ft 25ft
2 what is the value of x ?
Answers
Answer:
1. 15ft
2. 12
Step-by-step explanation:
1. See the attachment below showing the right triangle formed by the ladder and the building.
Let x represent how far the roof line is from the ground.
Thus, using Pythagorean Theorem, x can be solved as follows:
x² = 17² - 8²
x² = 225
x = √225
x = 15ft
2. Given:
Reference angle = 45°
x = Hyp
6√2 = opposite
Using trigonometric ratios formula, thus:
[tex] sin(45) = \frac{6\sqrt{2}}{x} [/tex]
Multiply both sides by x
[tex] sin(45)*x = 6\sqrt{2} [/tex]
Divide both sides by sin(45)
[tex] x = \frac{6\sqrt{2}}{sin(45)} [/tex]
[tex] x = \frac{6\sqrt{2}}{\frac{1}{\sqrt{2}}} [/tex] (common value of sin(45) = 1/√2)
[tex] x = 6\sqrt{2} \times \frac{\sqrt{2}}{1} [/tex]
[tex] x = 6\sqrt{2 \times 2} [/tex]
[tex] x = 6 \times 2 [/tex]
[tex] x = 12 [/tex]
How far is 75% of a 2000 km trip
Answers
Answer:
1500
Step-by-step explanation:
75% of a 2000 km trip is 1500.
What is meant by Percentage?Percentage is defined as the parts of a number per fraction of 100. We have to divide a number with it's whole and then multiply with 100 to calculate the percentage of any number.
Percentage is usually denoted by the symbol '%'.
Given,
Total distance = 2000 km
We have to find the 75% of the given distance.
Let x be the 75% of the required distance.
x = 75% × 2000
x = (75/100) × 2000
x = 0.75 × 2000
x = 1500
Hence the 75% of the given distance is 1500 km.
To learn more about Percentage, click on the link given below :
https://brainly.com/question/834969
#SPJ3
Given the triangle: A=34.5°, B=81.4°, and a=42.8cm, solve for side b
Answers
Answer:
b = 100.9 cm
Step-by-step explanation:
a / A = 42.8 / 34.5 = 1.24
B x 1.24 = b
81.4 x 1.24 = 100.9
Answer:
do you have a picture of the triangle if not where are these points on the triangle
Please answer correctly !!!!!!!!!!!!!!! Will mark brianliest !!!!!!!!!!!!!!!!!!!!!!
Answers
help me with my bordum ;))
give me a tbh even tho most of you dont know me
Answers
Answer: tbh
Step-by-step explanation:
Х
At Norbert's Newsstand, 2 magazines cost $6.00. How many magazines could you buy with $24.00?
Answers
Answer:
4
Step-by-step explanation:
6 time 4 is equall to 24
Answer:
Your answer is: 8
If 2 magazines = $6.00 Then,
4 = $12.00
6 = $18.00
8 = $24.00
Step-by-step explanation:
All you are doing is adding $6.00 every 2 Magazines.
Hope this helped : )
