Answers
B)=16/20 or 4/5
C)=1/5
Answer:
a) 10%
b) 80%
c) 20%
Step-by-step explanation:
I hope that is useful for you :)
Related Questions
Find the number of solutions of the equation 2g2 + 4g + 10 = 0 by using the discriminant.
Answers
Answer:
Step-by-step explanation:
The discriminant of ax^2+bx+c=0 is b^2-4ac, in this case
4^2-4(2)10
16-80
-64
Since -64<0 there are two imaginary (or ‘complex’) solutions.
Note: if d=0, there is one real solution. if d>0, there are two real solutions.
PLEASE HELP IM RUNNING OUT OF POINTS
Answers
Answer: 16-p=C
Step-by-step explanation:
p is price of the wallet and it has to be either less than or equal to the 16 dollars spending money. And that result will equal C which represent the change or what's left after spending unknown amount from 16
If you are good at geometry pls help
Answers
When you flip a baised coin the probability of getting tail is 0.75 How many times would you expect to get tails uf you flip the coin 320 times?
Answers
Answer: 60
How?: Well, we know that we have a 0.75 chance for tails. And on a coin, there is heads and tails. So, we multiply 0.75 (tails) by 320 and then divide that by 4. We do this because there is a 0.75 and 1 = 1.00. 1.00 - 0.75 = 0.25. 0.25 = 60
Answer:240
Step-by-step explanation:
15 points
What is the equation of the graph below?
Answers
y is directly proportional to x.
When y = 30, x = 6
a) Work out an equation connecting y and X.
b) Work out the value
of y when x = 12.
Answers
Answer:
Step-by-step explanation:
Did you find the answer
Decimal Place Question!! Please help :(
3.9931 rounded to 1 decimal place
Only answer if your positive your answer is correct :)
Answers
Answer:
4.0
Step-by-step explanation:
Given that
3.9931
Now rounded to one decimal places
3.9931 = 4.0
So the above value would be rounded to one decimal places after rounded off it comes 4.0
24.
Tyannah purchased 4 dozens of eggs for $50.00. She sold each egg for
$2.00. How many eggs must she sell to make a profit of $34.00?
Answers
Answer:
I think it would be 17 because 34 ÷ 2 = 17
help nowwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww
Answers
Answer:
I beleive is is -2% because 5 is 2 more than 3
so then 5-2=3
Answer:
Error Is 100(2/3) 66.7%
Can someone pleaseeee help and if you’re correct I’ll give u brainliest
Answers
Answer:
The answer is b
Step-by-step explanation:
Write the equation of the line that passes through the points (3,7) and (3,-8). Put
your answer in fully reduced point-slope form, unless it is a vertical or horizontal line.
Answers
Answer:
It a vertical line x=3.
Step-by-step explanation:
Hope this helps!
8 +1 + 10 + 7 + 10 + 6 = 42
What is the average value?
Answers
Explanation:
Add up all the numbers
8 + 1 + 10 + 7 + 10 + 6 = 42
Divide the total by the amount of numbers add together. (6)
42/6
Which gives you 7.
Step-by-step explanation:
it's average value is 7 which is shown as solved given
Will give Brainly please help
Answers
Answer:
B. 95º
Step-by-step explanation:
Supplementary angles are ones that add up to 180º.
So if angle 1 is 85º, then the equation would be:
(x-the measure of angle 2)
X + 85 = 180
Solve for x:
X + (85-85) = 180-85
X = 95.
Hope this helps! Have a great day!
Answer:
it is B) 95
Step-by-step explanation:
supplementary mean equals to 180. in a triangle problem all the angles should add up to 180. so you take 180 and subtract the number you already have which is 85 and you get 95
How do if find y=-3x+10 and y=-2+6?
Answers
PLEASE HELP ME...
Find f(x)^-1(x)=5 ^5√x-3 +1
Answers
Answer:
oof
Step-by-step explanation:
I need help if you get it right I will mark brainliest pls
Answers
Rebecca bake 200 cookies for the State Fair 60% were oatmeal 120 were lemon and 20 were chocolate what percentage of cookies were not oatmeal?
Answers
Answer:
100 - 60 is 40 so it is 40%
Step-by-step explanation:
(ANSWER ASAP!!!) "What percent of a dollar is represented by 6 dimes and 1 nickel"
A: 35%
B: 50%
C: 60%
D: 65%
(thank u for the person who answer(ed), hugs)
Answers
Hi! Please help.. will mark brainliest!!
Answers
Answer:
2
Step-by-step explanation:
Okay...I might be misunderstanding
but since it's from 5 to 7 it should be 2 units long
Answer:
2
Step-by-step explanation:
Help Plz
WIll mark brainliest
Answers
Answer:
y=+|x-3|
Step-by-step explanation:
We know it is positive because it is expanding upward. So +. We know it is x-3 because if it is inside the absolute value signs, the constant(-3 in this case) is opposite. So it is 3. And 3 matches with the vertex of the graph. And the ending is 0, so I omitted it bc its still on the x intercept, meaning it has a y value of 0.
Answer:
fam good luck
Step-by-step explanation:
Help please! Correct answers only <3
Answers
Answer:
6.1
Step-by-step explanation:
is the answer
please help will give brainliest to right answer
Answers
Answer:
The answer is 138cm²
Step-by-step explanation:
(10x7)+(10x4)+(7x4) The formual is (LxW)+(LxH)+(WxH) please brainliest me
a boy walks x meter in 6 min. how many meter can he walk in 1 hour
Answers
Answer:
10x I think
cause X divide by 6 is X/6
then X/6 x 60min(1h) is 60x/6 which is 10x
hope this helps:))
Use the distributive property to rewrite the expression 5(4x. + 7)
Answers
Answer: The answer is 20x + 35
Step-by-step explanation: 5(4x+7) You multiply 5 in both numbers and you get 20x+35
Answer: 20x+35
Step-by-step explanation:
Multiply both terms in the parenthesis by 5. 4x times 5 is equal to 20x, and 7 times 5 is equal to 35.
pls help I don't understand!
Kara is painting flowerpots. She uses 1/3 cup of paint for each flowerpot.
How many cups of paint does Kara use for 2 flowerpots? Show or explain how you got your answer.
Answers
Answer:
2/3
Step-by-step explanation:
1/3 x 2/1 =2/3
if she uses 1/3 for one we just have to double it to get the answer
Answer:
2/3
Step-by-step explanation:
if she uses 1/3 for one she uses 2/3 for 2 because 1/3 times 2 is 2/3
step 1 Address formula, input parameters & values
1/3 and 2/1
1/3 times 2= ?
step 2 Multiply both numerators
= 1 x 2
= 2
step 3 Multiply both denominators
= 3 x 1
= 3
step 4 Use above values of step 2 & 3, and rewrite as below
= 2/3
thus, 2/3 is equivalent fraction for 1/3 times of 2.
Kevin went to the movie theater for his birthday. A mix of adults and children attended, making a total of 19 people. Each adult ticket was $9 and each child's ticket was $6. If the total cost for the party was $153, how many adults and how many children went to the theater?
Answers
Answer:ddeeececdshcbd
Step-by-step explanation:
curcirjcirvirvnr
Q4 - Exam prep: Missing values
Audrey measures all 7 pencils in her pencil case and writes the first 6 lengths down.
12.4 cm, 12.6 cm, 13 cm, 13.4 cm, 13.5 cm, 13.3 cm
Audrey calculates the mean length of all 7 pencils to be 13.1 cm.
Find the length of the missing pencil.
cm
[2]
Answers
Answer:
the missing pencil length is 13.5 cm
Step-by-step explanation:
The computation of the length of the missing pencil is shown below:
Let us assume the missing pencil be x
Now
(12.4 cm + 12.6 cm + 13 cm + 13.4 cm + 13.5 cm + 13.3 cm + x) ÷ 7 = 13.1 cm
(78.2 cm + x) ÷ 7 = 13.1 cm
78.2 cm + x = 91.7 m
So, x would be
= 91.7 cm - 78.2 cm
= 13.5 cm
hence, the missing pencil length is 13.5 cm
i need help on this question can anyone please help me
Answers
9514 1404 393
Answer:
p = -9 5/9
Step-by-step explanation:
Undo what is done to p.
Multiply by 2.
p +10 = 4/9
Subtract 10.
p = 4/9 -10
p = -9 5/9
A shop has a sale of 25% off all items in stock.
If the original price of a dress is £80 what would be its sale price?
Answers
Answer:
£60
Step-by-step explanation:
25% off
80 × 25/100
= £20
£80 -£20
= £60
Complete the number sentence to solve. Eight girls share 7 sandwiches equally. How many sandwiches does each girl get? 7 ÷ = Each girl's share is of a sandwich.
Answers
Answer: Each girl gets 7/8 or 0.875 of the sandwich .
Step-by-step explanation:
Number of sandwiches = 7
Number of people to share = 8
Therefore Each girl gets = 7 ÷ 8= 7/ 8
Each girl gets 7/8 or 0.875 of the sandwich .