Answer:
Colin walked 2.5 miles every hour
Step-by-step explanation:
The answer is 2.5 because 15 divided by 6 is 2.5
P.S Can I have brainliest?
can u help me plz its on math and its timed this is how my teacher explined it but i ont understand 13 points
Answer:
A-105.16
Step-by-step explanation:
A train covers 15 miles in 20 mintes. How far will it travel in 6 hours assuming that it continues at the same spedd?
Answer:
1200 miles
Step-by-step explanation:
Answer:
60
Step-by-step explanation:
what’s 384.94 + 17.348
Answer:
402.288
Step-by-step explanation:
Hope this helps
can i have brainliest
226 divide by 10^0.
Answer:
0
Step-by-step explanation:
10 to the power of 0, is equivalent to 0. Since their is no given value, it is saying "226÷0" which equals 0.
Which graph represents a proportional relationship?
Answer:
C
Step-by-step explanation:
I need help ASAP 14 points! And I will mark you Brainly
Cindy and Giovanni plan to make spaghetti sauce. Cindy needs 4 and three-fourths pounds of tomatoes for her recipe. Giovanni needs 5 and three-fourths pounds of tomatoes for his recipe. If they make both recipes, how many pounds of tomatoes do they need?
Answer:
10 & one half
Step-by-step explanation:
Answer:
10 and 1/2
Step-by-step explanation:
A salesman's commission is directly proportional to his total sales. If the commission is $100 for $1000 in sales, find the commission for $1750 in sales.
The commission of the salesmen with the given ratio will be $175.
What are the ratio and proportion?The ratio is the division of the two numbers.
For example, a/b, where a will be the numerator and b will be the denominator.
Proportion is the relation of a variable with another. It could be direct or inverse.
As per the given,
The commission is $100 for $1000 in sales.
Ratio of commission to sales = 100/1000 = 0.1
With the same ratio,
Commission/1750 = 0.1
Commission = 1750 x 0.1 = $175
Hence "The commission of the salesmen with the given ratio will be $175".
For more information about ratios and proportions,
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The vertex of the graph of fox) = |x-3+ 6 is located at
Answer:
(3, 6)
Step-by-step explanation:
Opposite of neg3 and 6, which is 3 and 6.
Given the equation:5+20x-2x=-13, which simplified equation is correct ofter combining like terms:
A. 5+22x=-13
B. 25x-2x=-13
C. 23x=-13
D. 5+18x=-13
E. 5-18=-13
Answer:
D
Step-by-step explanation:
I’m giving brainiest to whoever answer first and correct HURRYY and don’t just guess cause I’m going to know
Answer:
II and III(ie.rectangle and square)
I am not quite sure about this ans.
You have 3 1/3 cup of flour need to make 13 servings of cake serving of cake takes 1/4 cups of flour do you have enough
Answer:
No you don't have enough. you need 3 1/4 to create 13 severing's of cake.
Step-by-step explanation:
Just take 1/4 and multiply it by 13 . 1/4 x 13= 13/4
13/4=3 1/4
So you need 3 1/4 to create 13 severing's of cake
A man 6 feet tall casts a shadow 4 feet long. At the same time, a flagpole casts a shadow 20 feet long. What is the height, h, of the flagpole?
Answer:
30 feet tall
Step-by-step explanation:
Man ;
2/3 of 6 = 4
Flagpole ;
2/3 = 20
1/3 = 10
20+10= 30
HOPE THIS HELPS
PLZZ MARK BRAINLIEST
solve for the unknown length
Answer:
x = 9!
Step-by-step explanation:
10 is 2/3 of 15
12 is 2/3 of 18
now to solve for x
6 is 2/3 of 9
so we can say that x = 9!
hope this helps!!
Toni and Nicky each earn a weekly salary
plus commission selling eyeglass frames.
Toni earns a weekly salary of $800 plus a
7%(800+0.07x) commission on her
weekly sales. Nicky earns a weekly salary
of $600 plus a 9%(600+0.09x)
commission on her weekly sales. How
much would their weekly(x) sales have to
be to result in Toni and Nicky earning the
same amount for the week?
Answer:
10,000
Step-by-step explanation:
800 + .07x = 600 + .09x
200 = .02x
10000 = x
A scientist used 786 milliliters of a liquid for an experiment. How many liters of the liquid did the scientist use for this experiment?
Answer:
0.786 liters
Step-by-step explanation:
786/1000 = 0.786
Answer:
the answer is 0.786 liters
Step-by-step explanation:
because 1 milileter is 0.001 liter, when you multiply 786 and 0.001 you get 0.786. Your welcome (pls give brainliest)
(-1, 7) and (2, -2) find the slope between each pair of points
Answer:
-9/3 or -3
Step-by-step explanation:
Type your answer in the box.You may use numbers.Symbols.And /or text in your answer. Simplify the expression completely.Leave your answer in radical form. 60 ÷ 5
Answer:
60÷5 = 12
Step-by-step explanation:
Given the expression 60 ÷ 5, we ate yo simplify it in its simplest form.
Write the factors of 60 first
60 = 5 × 12
60÷5 = (5×12)÷5
60÷5 = (5×12)/5
60÷5 = 5/5 × 12
60÷5 = 1×12
60÷5 = 12
Hence the answer to the given expression is 12.
Solve the system of linear equations below by substitution.
y = -2x + 6
-4x - 6y = 4
Group of answer choices
(-2, 10)
(5, -4)
(3, 0)
(0, 6)
Answer:
(5, -4)
Step-by-step explanation:
Substitute y from the first equation into the second equation:
-4x - 6(-2x + 6) = 4
Simplify:
-4x + 12x - 36 = 4
8x = 40
x = 5
The only answer choice where x = 5 is (5, -4).
Answer:
[tex]\boxed {\boxed {\sf (5, -4)}}[/tex]
Step-by-step explanation:
We are given the two equations:
[tex]y= -2x+6 \\-4x-6y=4[/tex]
We are asked to solve by substitution. Since we know that y is equal to -2x+6, so we can substitute the expression in for y in the second equation.
[tex]-4x-6y=4[/tex]
[tex]-4x-6(-2x+6)=4[/tex]
Now, solve for x by isolating the variable on one side of the equation.
First, distribute the -6 into the expression. Multiply each term in the parentheses by -6.
[tex]-4x+ (-6*-2x)+(-6*6)=4[/tex]
[tex]-4x+12x+(-6*6)=4[/tex]
[tex]-4x+12x-36=4[/tex]
Combine like terms. There are 2 x terms that can be added.
[tex](-4x+12x)-36=4[/tex]
[tex]8x-36=4[/tex]
36 is being subtracted from 8x. The inverse of subtraction is addition, so add 36 to both sides of the equation.
[tex]8x-36+36=4+36[/tex]
[tex]8x=40[/tex]
x is being multiplied by 8. The inverse of multiplication is division, so divide both sides by 8.
[tex]\frac{8x}{8} =\frac{40}{8}[/tex]
[tex]x=5[/tex]
x is known, so we can find y using the first equation.
[tex]y=-2x+6[/tex]
x is equal to 5, so substitute the value in.
[tex]y=-2(5)+6[/tex]
Multiply first.
[tex]y=-10+6[/tex]
Add.
[tex]y=-4[/tex]
A solution is written as (x,y). So, the solution to this equation is (5, -4).
These two lines are parallel Write an equation for each line
The equation of the parallel lines will be y = 0.8x and y = 0.8x - 3.2.
What is the equation of a parallel line?Let the equation of the line be ax + by + c = 0. Then the equation of the parallel line that is parallel to the line ax + by + c = 0 is given as ax + by + d = 0.
The intercepts of the line are (0, -3.2) and (4, 0). Then the equation of the line is given as,
y + 3.2 = [(0 + 3.2) / (4 - 0)](x - 0)
y = 0.8x - 3.2
The equation of the other parallel line that passes through the origin will be given as,
y = 0.8x
The equation of the parallel lines will be y = 0.8x and y = 0.8x - 3.2.
More about the equation of a parallel line link is given below.
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PLSSSSSSSSSSSSS HELP Im stupid and need help
The left side of an equation is shown. Write an expression for the right side of the equation so that the resulting equation has infinite solutions.
2(x + 5) + 8 = ____________
Answer:
Answer is 2x+18
Step-by-step explanation:
2x+10+8
2x+18
(3x - 7) - (4x – 8) = -(10x - 6) 3
Answer:
im not sure if the 3 is an exponent. But if it is, your answer is 0.52180067
The figure is a parallelogram. m
Answer:
10
Step-by-step explanation:
a 4 side polygon has 360° interior angle
120 +120=240
360-240=120
120÷2=60
60÷6=10
The record low for Florida is 2 degrees below zero Fahrenheit and was set on February 13, 1899. The record high is 109 degrees Fahrenheit and was set on June 29, 1931. Which pair of numbers shows these temperatures, in degrees Fahrenheit, written as integers?
2 and 109
2 and -109
-2 and -109
Answer:
-2 and 109
Step-by-step explanation:
just put that
Answer 2 and -109
Step-by-step explanation:
I did the test
Complete the Ratio table below
Answer:
26
Step-by-step explanation:
×2
×2
+14
3×2=6
6×2=12
12+14=26
9(2m + 5n + 10) =
A) 18m - 45n - 90
B) 18m + 45n + 90
C) 18m + 5n + 90
D) 18m + 5n + 10
Answer:
B
Step-by-step explanation:
9 multiple 2m = 18m
9 multiple 5n = 45n
9 multiple 10= 90
Answer:
B
Step-by-step explanation:
9×2m=18m
9×5n=45n
9×10=90
so,our answer is 18m+45n+90
Which list shows the values in order from least to greatest?
A: |-5|, |-3|, |3|, 5
B: |-5|, 5, |-3|, 3
C: -3, -|-5|, -|3|, 5
D: -5, -|-3|, 3, |-5|
Answer: d
Step-by-step explanation:
A, 5, 3, 3, 5
B, 5,5,3,3
C, -3, -5, -3, 5
D, -5, -3, 3, 5
In AABC, the measure of ZC=90°, the measure of ZA=47°, and BC = 3.5 feet. Find
the length of AB to the nearest tenth of a foot.
Answer: 4.8 feet
Step-by-step explanation:
A pie crust recipe calls for two cups of butter for each three cups of flour. Elliiette is making enough crusts to use up eight cups of flour how many cups of butter wills she meed
Answer:
12 cups
Step-by-step explanation:
Question 2
2 pts
Calculate the circumference
and area of this circle the circle is 9cm.
Use 3.14 for pi
Circumference =
cm
Area =
cm
Answer:
28.26
Step-by-step explanation:
