hi i need help with this photo file related to ratios, if you could help me with this that would mean alot, thankyou
Answers
Answer
4.5 : 0.24 = 1.5 :0.08 [dividing by 3]
Related Questions
which number line shows the soulution
Answers
Answer:
The answer is C.
William bought 114 juice boxes for his party. At the end of the party, he had 23 juice boxes left over. How many juice boxes did people drink at William's party? *
Answers
Answer:
Number of juice boxes people drank at Williams party = 91
Step-by-step explanation:
Total juice boxes Williams bought = 114
Juice boxes left over at the party = 23
How many juice boxes did people drink at William's party?
Number of juice boxes people drank at Williams party = Total juice boxes Williams bought - Juice boxes left over at the party
= 114 - 23
= 91
Number of juice boxes people drank at Williams party = 91
Solve Andre’s inequality 3x+10≤31
h ≥ 7
h ≤ 7
h < 7
Answers
Answer:
It is h ≤ 7
Step-by-step explanation:
Which of the following is equivalent to 3x - 4y = 6?
y=7
1 x
v==
y
V = 3*+2
v
y= *-2
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Answer:
the answer is option D
y =(3/4)x - (3/2)
Someone help me please
Answers
Answer: I think 10
Step-by-step explanation: cuz area is length x height and basically you just do square root of 100 Bc thags a square so the sides should be equal
PLEASE HELP NEEDED QUICK
Answers
Answer:
[tex]9[/tex]
Step-by-step explanation:
I NEED HELP IMMEDIATELY!!!! PLS HELPP. PLS DO NOT GUESS EITHER BUT PLS CMON AND HELP ME PLSSS
Answers
Answer:
(1.5, 2.5)
Step-by-step explanation:
The ___ states that the order in which two numbers are multiplied won’t effect the answer.
A. Commutative property of addition
B. Commutative property of multiplication
C. Associative property of addition
D. Associative property of multiplication
E. Distributive property
Answers
Answer: Commutative property of multiplication
Step-by-step explanation:
The commutative property is a math rule that says that the order in which we multiply numbers does not change the product. - Khan Academy
i need the answer now please
Answers
Answer:
180/147
Step-by-step explanation:
We need to find the additive inverse of the given numbers.
For finding it we may simply out -1 as multiplication in front of the terms .SOLUTION 1 :-
→ 3/-7 - 11/21
→ -3/7 -11/21
→ 3×-3 - 11 /21
→ -9-11/21
→ -20/21
SOLUTION 2 :-
→ 9/5 ÷ 7/5
→ 9/5 × 5/7
→ 9/7
→ Product of nos . = -20/21 × -9/7
→ Ans = 180/147
(2x + 3y = 12 (5x - 2y=11
Answers
Answer:
[tex]x=\frac{23}{7}- \frac{y}{7}[/tex]
Step-by-step explanation:
2x + 3y = 12
5x - 2y = 11
2x + 3y + 5x - 2y = 11 + 12
7x + y = 23
[tex]x=\frac{23}{7}- \frac{y}{7}[/tex]
PLEASE HELP
Write the number in standard form:
6.7 × 10^9
Answers
Answer:
6700000000
Step-by-step explanation:
6.7×10^9
(67×10^-1) × (10^9)
(67×)^-1+9
67^8
6700000000
What is the area of this composite figure?
4 cm
7.5 cm
15.5 cm
18 cm
135 cm?
O 207 cm?
249 cm?
O 279 cm?
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Answer:
249cm or the third option
Step-by-step explanation:
I got it right on the test. Good luck to you!
help please‼️ ASAP.......
Answers
Answer:
Step 1
Step-by-step explanation:
They're all wrong expansions but step 1 was where he made his first error... He shifted the bracket putting 3x inside the bracket... While the other steps the first expansion of 3x eliminating the bracket was correct.
The correct expansion is meant to be 3x + 21 + 5 = 3x + 26
A polynomial function has a degree of 8. What is the maximum number of turning points?
Answers
Answer:
7
Step-by-step explanation:
To find the maximum number of turning points of any polynomial function, subtract one from the degree.
Since the degree is 8, subtract 1 from this:
8 - 1
= 7
So, the maximum number of turning points is 7.
BRAINLIEST HELP.............
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I think the answer should be b, since y=3 when x=0, according to the option B.
y = x + 3, B
What is the average rate of change of the annual population between 1930 and 1950?
Answers
Answer:
the average rate of change is 5000
Find the length of the third side. If necessary, round to the nearest tenth. 5 and 9
Answers
Answer:
is it a right triangle?
Step-by-step explanation:
Answer:
1. Is it a right triangle?
2. Are you looking for the hypotenuse?
Step-by-step explanation:
Please help, no links.
Answers
Answer:
pyothorahas rule is show
In order to help students improve their reading, a school district decides to implement a reading program. It is to be administered to the bottom 5% of the students in the district, based on the scores on a reading achievement exam. If the average score for the students in the district is 122.6, find the cutoff score that will make a student eligible for the program. The standard deviation is 18. Assume the variable is normally distributed. Round to two decimal places.
Answers
Answer:
92.99
Step-by-step explanation:
Mean, μ = 122.6
Standard deviation, σ = 18
Recall :
Z = (x - μ) / σ
x = score
The Zscore for the lower 5% = 0.05
Using, invnorm(0.05) = - 1.645
Put Z = - 1.645
-1.645 = (x - 122.6) / 18
-1.645 * 18 = x - 122.6
-29.61 = x - 122.6
-29.61 + 122.6 = x
x = 92.99
I need answer immediately!!!!!
Answers
Answer:
4 PM
Step-by-step explanation:
At 4 PM the temperature reached 68 degrees Fahrenheit??
Answer:
[tex]4\:\text{PM}[/tex]
Step-by-step explanation:
The first point where [tex]y=68[/tex] occurs at [tex]x=4[/tex], hence [tex]\boxed{4\:\text{PM}}[/tex]
Please help me it’s urgent!
Answers
2.c
When u plug in what the x variable is in each equation, you figure out what y equals to.
1.y=(2)^3 +1 so y=8+1 so y=9
2.y=(-2)^3 +1 so y=-8+1 so y=-7
Explanation
I got it right on the test
WILL MARK BRAINLIEST
A certain restaurant sells cups of coffee for $2 and donuts for $1.50. If the restaurant sold a total of 80 items and earned $141.50, how many donuts did the restaurant sell?
Answers
Answer: 37 donuts
Step-by-step explanation:
coffee for 2,
donuts for 1.5
c = coffee
d = donuts
lets make an equation
c*2 + (80-c)*1.5 = 141.5
from this we get:
c= 43.
if c = 43, then d is 80-43 = 37.
they sold 43 coffees, and 37 donuts.
lets check the math
43*2+37*1.5 = 141.5. math checks out
mark me brainlist
Write 1 2/11 as a decimal
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Answer: 1.18. 18 is repeated.
Explanation is below.
0.4567304 x 2.5678093 = ?
Answers
Answer:
1.17279656871
Step-by-step explanation:
Answer:
1.72796569
Step-by-step explanation:
0.4567304 x 2.5678093 = 1.72796569
Will mark brainliest
Answers
Answer:
I think the answer should be Mat A cause it has more space.
Width = 1 ft; height = 20 ft ; length = 5ft
Does anyone know the volume
Need now!
Answers
Answer:
100 cm 3
Step-by-step explanation:
20 x 1 = 20
20 x 5 = 100 cm 3
100 cm 3 is the volume
Abigail is 8 years older than Cynthia. Twenty years ago Abigail was three times as old as Cynthia
was. How old is each of them now?
Plz explain
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The coefficient of x in the expansion of
(x+3)(x-1) is
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x^2 + 4x - 3
Therefore the coefficient of x in expansion is 4.
need help asap! please!!!!! help
Answers
Answer:
102
Step-by-step explanation:
Answer:
answer: red flower: 20 blue flower: 5 yellow flower: 2
Step-by-step explanation:
2 + 20 × 5 = 102 so 102 is the answer hope that helps
HOLA, I'm being timed :)
Find the value of c that makes x2 + 10x + c a perfect square trinomial
a. –25
b. 10
c. –5
d. 25
thank you <3