Answer:
since 4/17 is smaller than 1, multiplying 4/17 with a. fraction smaller than 1 will yield a number still smaller than 4/17. This will still be smaller than 4/16. Hence the correct answer is A.
Step-by-step explanation:
hope i helped and have a wonderful day
Katie bought 2 one-gallon bottles of juice for a party. Her guests drank 6/4 gallons of juice. What fraction of a gallon of juice is left over?
Solve 252x−1=400 for x.
Which answer shows the correct steps?
Answer:
1.75
Step-by-step explanation:
252x-1=400
First we need to isolate the x in one side of the equation
Lets add 1 to each side of the equation to get rid of -1
252x=441
now we divide 441 by 252 to get x
x=1.75
UPDATE
The owner of the question said its supposed to be 25^2x -1 =400
ok lets do this
25^2 * x=401
625x =401
x=.6416
Determine if the three numbers form a
triangle. If they do, is it an acute, obtuse,
or right triangle?
12, 20, 24
A. acute
B. right
C. obtuse
D. not a triangle
Answer:
In order for three numbers to form a triangle, the sum of any of the two numbers must be greater than the third number. In this case, 12+20>24, 20+24>12, and 12+24>20. Therefore, this is a triangle.
c^2_a^2+b^2
24^2_12^2+20^2
576_144+400
576_544
576>544
This is an obtuse triangle, as c^2>a^2+b^2.
Step-by-step explanation:
(7x+4) (5x-16) (6y-4) find the value of x and y.
Answer:
hgggggggggggggggggggggggggggggggggjkghjgjkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
Step-by-step explanation:
Are the ratios 12:16 and 1:2 equivalent?
Answer:
Step-by-step explanation:
No they are not because-
1x12=12 so that SHOULD mean that
2x12=16 but in reallity 2x12=24
Thank you for asking!
Find the equation of the line that is parallel to the line y = 2x - 5 and passes through the point (-1,3).
Answer:
y=2x+5
Step-by-step explanation:
If you graph it you can figure out the starting point of the parallel line.
The rate of change is 2 and since the point the parallel line needs to pass through is (-1,3) you need to shift the starting point (y-intercept) up by 10 units.
Shifting the y-intercept of y=2x-5 up by 10 makes the new line y=2x+5.
Find the sum or difference of (-1)+(-8) please
Answer:
9
Step-by-step explanation:
when you suptract a negetive from a negetive It becoms pozitive
Answer:
-1 + -8 = -9
Step-by-step explanation:
-1 (+-)= - 8 = -9
Melanie uses 13
1
3
of her supply of cranberries to make bread and 49
4
9
of her supply of cranberries to make granola. If Melanie uses 7 pounds of cranberries, how many pounds of cranberries are in her supply?
Answer:
She has 9 pounds
Step-by-step explanation:
Given
[tex]Bread = \frac{1}{3}[/tex]
[tex]Granola = \frac{4}{9}[/tex]
[tex]Used = 7[/tex]
Required
The total in her supply
Represent the cranberry with c.
So:
[tex]\frac{1}{3}c + \frac{4}{9}c = 7[/tex] ---- Used cranberry
Take LCM
[tex]\frac{3c + 4c}{9} = 7[/tex]
[tex]\frac{7c}{9} = 7[/tex]
Solve for c
[tex]c= 7 * \frac{9}{7}[/tex]
[tex]c= 9[/tex]
Find the dot product of u and v.
u=(7,15)
v = (-5,2)
Answer:
A.... -5
Step-by-step explanation:
-35 + 30 = -5
440
36°
B
A
F
Angle BAC and angle DAE are
complementary. What is the
measure of angle DAE?
Answer:
44 degrees
Step-by-step explanation:
if BAC and DAE are complementary then their sum is equal to 90 degrees
90 - 36 = 44 degrees
Answer:
54
Step-by-step explanation:
your suppose to substract 90 degrees minus 36 = 54
90-36=54
Hunter is splitting a quart of ice cream with 7 family members if the quart is split evenly how many cups will each family member get
Answer:
1.75 or about 1 cup of ice cream
Step-by-step explanation:
Well, we first have to figure out how many cups of ice cream are in a quart. (There are 4 cups in a quart) So know we have to divide 4 into 7 that will give you 1.75 so each family would get approximatley 1.75 cups of ice cream. That is if it is talking about specifically how much ice cream but you could also say about a cup
Determine if the two triangles are congruent
Which is equivalent to 1/2? Select all that apply
Answer:
options man?
Step-by-step explanation:
1/2 = 2/4 = 3/6 = 4/8 = 5/10 = 6/12 = 7/14 = 8/16 = 9/18 = 10/20 = 11/22 = 12/24
1/2 = 25/50 = 50/100 = 100/200 = 150/300 = 200/400 = 250/500
Answer:
a sin 30
Step-by-step explanation:
i just need more points
What’s the ratio of 42¢ to $1.25?
14. Which of the following correlation coefficients represents the strongest linear
relationship?
1) 0.78 2) 0.34 3) -0.10 4) -0.88
Which of the following is the result of the equation below after completing the square and factoring?
x2+3x+8=6
Will mark brainliest
Answer:
D)
Step-by-step explanation:
x² + 3x + (3/2)² = 6 - 8 + (3/2)²
(x + 3/2)² = -2 + 9/4
(x + 3/2)² = -8/4 + 9/4
(x + 3/2)² = 1/4
Answer:
D is the answer
Step-by-step explanation:
x² + 3x + (3/2)² = 6 - 8 + (3/2)²
(x + 3/2)² = -2 + 9/4
(x + 3/2)² = -8/4 + 9/4
(x + 3/2)² = 1/4
Hope this helps you ;)
Have a great day
Mark brainliest
1121 help44445555 ty
Answer:
B
Step-by-step explanation:
PLEASEE HELPPP!!!! Bots will be taken down.
Answer:
um what grade
Step-by-step explanation:
is like 8th grade math or 7th grade math
Answer:
What do we do?
Step-by-step explanation:
I don’t know what we do
What is the measure of LNK?
K
60°
L
J
750
M
N
m
LNK=
Answer:
You said K = L M N
Divide each side of
the equation by (L N),
and then it says K / ( L N ) = M .
Step-by-step explanation:
Given the quadratic function f(x) = 2x + 5x-12, what is the value of f(-2)?
Answer:
-26
Step-by-step explanation:
first substitute -2 for x : 2(-2)+5(-2)-12
-4+-10-12
-14-12
-26
-26 is your answer
pls mark me brainliest if this helps !
PLEASE HELP! DUE AT 11:59 PST
Amanda earns $30 per week for her allowance, plus $15 dollars per hour babysitting. She wants to earn at least $150 each week.?
Write a function F(h) to represent the situation.
How many hours must Amanda babysit each week?
Answer:
f(h)=15(8)+30
8 Hours per week
Step-by-step explanation:
$30 per week means she has a start of $30, so this will be a constant.
What we want to find is how much she needs to work to earn the remaining amount, $120.
To find that we need to divide $120/15, giving us 8.
She needs to work 8 hours per week. This gives us the function
x=15(8)+30
Answer:
She will have to work 8 total hours that week.
Step-by-step explanation:
A=43
B=49
C=180-a-b
What is it
Answer:
C = 88
Step-by-step explanation:
if you add them all u can put them in this form 180 - (43) - (49) and then i got 88 your welcome :D
The cone shaped cup is made out of paper how many how much paper was used to make the cup extended opening on top of the cup write your answer in terms of Pi in route to the nearest and 33 cm and 20 cm
Answer:
53
Step-by-step explanation:
The volume of this rectangular prism is 8 cubic feet. What is the surface area?
Answer:
28
Step-by-step explanation:
V = 4 * 1 * b = 8
b = 2
SA = 2(4 + 1) * 2 + 2(4)1)
SA = 28
Answer: 28 ft²
Answer:
28 = surface area
Step-by-step explanation:
b is 2
have a great day!
Convert the following equation into slope intercept form y-6=2(x+4)
Answer:
y = 2x +14
Step-by-step explanation:
We need to convert the given equation into slope intercept form ,
=> y - 6 = 2(x+4)
=> y -6= 2x + 8
=> y = 2x +8+6
=> y = 2x + 14
• Hence the required answer is y = 2x + 14A cylindrical bottle has a volume of 1,413 in3 and a radius of 5 inches. What is the height of the bottle?
Answer:
h = 17.9909 in
General Formulas and Concepts:
Symbols
π (pi) ≈ 3.14Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Multiplication Property of Equality Division Property of Equality Addition Property of Equality Subtraction Property of EqualityGeometry
Volume of a Cylinder Formula: V = πr²h
r is radiush is heightStep-by-step explanation:
Step 1: Define
Identify variables
V = 1413 in³
r = 5 in
Step 2: Solve for h
Substitute in variables [Volume of a Cylinder Formula]: 1413 in³ = π(5 in)²hEvaluate exponents: 1413 in³ = π(25 in²)h[Division Property of Equality] Divide π on both sides: 449.772 in³ = (25 in²)h[Division Property of Equality] Divide 25 on both sides: 17.9909 in = hRewrite: h = 17.9909 inHow many reflectional symmetries does this figure have?
Enter your answer in the box.
_ reflectional symmetries
How many rational symmetries does this figure have?
Enter your answer in the box.
_ rotational symmetries
Answer:
1 & 1
Step-by-step explanation:
a. Find the mean, median, and mode of 12, 9, 17, 15, 10.
mean:
median:
6
Answer:
Mean: 12.6
Median: 12
Mode: None
Step-by-step explanation:
To find the mode, add everything up.
12 + 9 + 17 +15 + 10 = 63. Then, divide by five.
63 ÷ 5 = 12.6
To find the median, put the numbers from least to greatest. Then, highlight the one in the middle.
9, 10, 12, 15, 17
To find the mode, look for the number that appears the most. Because each number appears once. So, put "none" in the box.
Have a wonderful day!
The floor of a rectangular cage has a length 4 feet greater than its width, w. James
will increase both dimensions of the floor by 2 feet. Which equation represents the
new area, N, of the floor of the cage?
Answer:
x² + 8x + 12
Step-by-step explanation:
Area of a rectangle = length × width
Original dimensions:
Width = x
Length = x + 4
James will increase both dimensions of the floor by 2 feet
New dimensions:
Width = x + 2
Length = x + 4 + 2
= x + 6
Area of the new rectangle = length × width
= (x + 2) × (x + 6)
= x² + 6x + 2x + 12
= x² + 8x + 12
Equation which represents the
new area, N, of the floor of the cage = x² + 8x + 12
On Monday, Amanda had $231.56 in her savings account. She then bought
a new pair of jeans for $87.85, as well as 2 movie tickets for $19.90 after tax. She also bought 2 containers of popcorn that were $7.49 each. If Amanda used her debit card for all of these purchases, and all prices include tax, how much does Amanda have left in her bank account after all of these transactions. (Show All Your Work).
