Answer:
Rational numbers are fractions composed of integers. An integer is a number with no fractional part. So 7/8 is a ratio of whole numbers, which makes it rational
Answer:
Yes it is rational
Step-by-step explanation:
A rational number is a number that can be expressed as a ratio of two whole numbers (both 7 and 8 are whole numbers), thus making 7/8 a rational number.
i Ready
Write and Evaluate Algebraic Expressions - Instruction --- Level F
) Ty runs his own landscaping business. He earns $30 per hour pulling weeds, $25 per
hour raking leaves, and $20 per hour cutting the grass. Ty wants to know how much
he earns each week.
Which expression represents the total amount Ty earns for p hours pulling weeds,
r hours raking leaves, and c hours cutting the grass?
30p +251 +20c 30 + 25 + 20 30p - 25r - 20c 30p. 25r. 200
Please help
Answer:
30p + 25r + 20c
Step-by-step explanation: I had this question as well and got it right
Please help it’s due today
Answer:
Smallest to Largest
Square Root of 24, 5, 31/6, 5.7
Answer:
(greatest to least) 5.7, 31/6, 5, √24,
Step-by-step explanation:
Evaluate the square root.
√24 ≈ 4.9
Evaluate the fraction.
31/6 ≈ 5.17
The numbers are now 5, 4.9, 5.17, and 5.7.
The highest number is 5.7.
The next lowest is 5.17 or 31/6.
The next lowest is 5.
The lowest is 4.9 or √24.
if jill has 17 buckets of water and billy has 9, who has more buckets, and by how many? divide your answer by 3 and multiply by 7! (PLEASE HELP I WILL GIVE BRAINLIEST!! :)) )
Answer:
BALALALALALAL
Step-by-step explanation:
7+5373)393()3
Which relation iS a function?
Answer:
The one shaped like an upright U
(Top right corner)
Step-by-step explanation:
This would be a function because when you do the vertical line test, the inputs (x) are paired with one output (y)
Hope this Helps
write the equation of a line that is perpendicular to y=7/5x+6 and that passes through the point (2,-6)
Answer:
y=-5x/7-32/7
Step-by-step explanation:
solve each system of equations by substitution
-4x+y=-5 and 2x+y=7
Answer:
x = 2 and y = 3
Step-by-step explanation:
-4x + y = -5 -------------------(I)
y = 4x - 5 ------------(II)
2x + y = 7 -------------------(III)
Substitute y = 4x - 5 in equation (III)
2x + 4x - 5 = 7
6x - 5 = 7
Add 5 to both sides
6x = 7 + 5
6x = 12
Divide both sides by 6
x = 12/6
x = 2
Plugin x = 2 in (II)
y = 4*2 - 5
y = 8 -5
y = 3
The fifth part of a number when increased by 5 equals its fourth part decreased by 5. Find the number.
[tex]\qquad[/tex] ☀️It's given, the fifth part of a number when increased by 5 equals its fourth part decreased by 5.
[tex]\qquad[/tex] According to the question :-
[tex]\qquad \pmb{\sf\longrightarrow \dfrac{x}{5} + 5 = \dfrac{x}{4} - 5}[/tex]
[tex]\qquad \pmb{\sf\longrightarrow \dfrac{x}{5 }- \dfrac{x}{4} = -5 -5}[/tex]
[tex]\qquad \pmb{\sf\longrightarrow \dfrac{(4x - 5x)}{20} = -10}[/tex]
[tex]\qquad \pmb{\sf\longrightarrow \dfrac{-x}{20} = -10}[/tex]
[tex]\qquad \pmb{\sf\longrightarrow -x = -10 \times 20}[/tex]
[tex]\qquad \pmb{\sf\longrightarrow -x = -200}[/tex]
[tex]\qquad \longrightarrow {\pink{\underline{\underline{\pmb{\sf{ x= 200}}}}}}[/tex]
Therefore–
The number will be 200.▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬
Can anyone help me with this question please ?
Answer:
A
Step-by-step explanation:
y intercept x=0
y= 3(2)^0
y=3
Answer plsssss i need 5 more
The ratio is 1/1.5 so just pick the answers where the first number multiplied by 1.5 is equal to the second number.
For example the first option says 2 and 3.
2 times 1.5 is equal 3 so that is one of the answers.
If an option says 4 and 5, 4 times 1.5 is 6 not 5 so that wouldn't be an answer.
Help please and thank you
Answer:
A --> 57
Step-by-step explanation:
you can find the linear pair on YH by getting 180 and subtracting it by 106 giving 74. Add 74 and 49 to get 123. The rule with triangles is that all angles inside one equal 180 so get 180 and subtract it by 123 which gets you 57.
Please help with this?
Answer:
100987
Step-by-step explanation:
So you would need to times all of them and then after that you would need to divide the bottom and top by your choice of number like divide by 5 and walla your answer
https://media.tenor.com/images/fdd35e278f84fbff5d3ffbb197b174a8/tenor.gif
$1200 are invested for three years at 6% compound interest.
a) How much is the investment worth at the end of three years?
b) How much interest has been earned?
Answer:
I think its A 1200
Step-by-step explanation:
HI GUYS PLEASE HELP ME...
NO ONES ANSWERINGGGGG I HAVE TIME LIMITT..
(u dont have to answer both..)
Answer:
The first one is 48
Step-by-step explanation:
The work for one student's problem multiplying two binomials is shown below. However, she came up with the wrong solution. Identify the step where she makes her first error.
Step 3
Step 4
Step 1
Step 2
Answer:
Step 1
Step-by-step explanation:
If each of the following quadrilaterals are trapezoids, find the missing measures. Show your work.
Answer:
Step-by-step explanation:
Since this is a trapezoid, then we have TS is parallel to QR
so we have:
[tex]\angle T+\angle Q = 180^\circ\\\angle S + \angle R = 180^\circ[/tex]
since[tex]\angle T = 91^\circ, \angle R = 27^\circ[/tex]
The measure of angle Q is 89 degree
The measure of angle S is 153 degree
Mackenzie solved the problem
1
.
35
×
1
.
4
. Which shows the correct work to find the product?
(
135
×
1
10
)
×
(
14
×
1
10
)
(
135
×
14
)
×
(
1
10
×
1
10
)
B.
(
135
×
1
100
)
×
(
14
×
1
10
)
(
135
×
14
)
×
(
1
100
×
1
10
)
C.
(
135
×
1
10
)
×
(
14
×
1
100
)
(
135
×
14
)
×
(
1
10
×
1
100
)
D.
(
135
×
1
100
)
×
(
14
×
1
100
)
(
135
×
14
)
×
(
1
100
×
1
100
)
Erm, would you mind making the format easier to decipher?
Answer:
B.
(
135
×
1
100
)
×
(
14
×
1
10
)
(
135
×
14
)
×
(
1
100
×
1
10
)
Step-by-step explanation:
Complete the missing parts of the table for the following function. y = 3x X-2 - 2 - 1 У 1 9 [?] 0 1 2 3 1 [] 9 []
Answer:
1/9, 1/3, 1, 3, 9, 27
Step-by-step explanation:
Stacy shares 164 peppers equally between 5 of her friends. How many peppers does each friend get? How many are left over?
not sure what to do here plz help
am i looking for the slope or what??
I WILL GIVE BRAINLIEST FOR A EXPLANATION ON HOW TO DO THIS
What are the roots of the equation? (solve using quadratic formula)
-3 = 6x^2 + 73
Answer:
6x^2-70
Step-by-step explanation:
-b±√b^2-4ac)/2a so we have ±√1680)/12 or (±√105)/3
In October, Diana planted a tulip bulb 6 inches deep in the soil. The next spring, when the tulip bloomed, it reached a height of 13 inches above the surface.
What is the total distance from where the bulb was planted to the top of the tulip?
how many inches
Answer:
19 inches
Step-by-step explanation:
there were 6 inches deep in the soil and 13 Inches above the surface (6 + 13 = 19)
Please awnser this question in the image
Answer:
The answer is B! :)
Step-by-step explanation:
You want to buy roses for your mother. Roses cost $2 per rose and a $10 fee for delivery. Write the equation to model this situation.
Answer:
10+2x
Step-by-step explanation:
The number of roses is the dependent variable but the fee is the constant.
Work out m and c for the line: 2y − 3x=5
Answer:
m = 1.5 and c = 2.5.
Step-by-step explanation:
2y - 3x = 5
2y = 3x + 5
Divide through by 2:
y = 1.5x + 2.5.
So m = 1.5 and c = 2.5.
Find the area of the green region
Answer:
Step-by-step explanation:
so imagine each of the 4 white spaces are like 1/4 of a circle. In this case 3.5 cm would be the radius(r) of the circle, agree?
the area of a circle is pi * r²
pi =~3.14
circle area = 3.14 * (3.5 * 3.5)
circle area = 3.14 * 12.25
circle area = 38.465 cm²
Ok, now that we have the white area, the green area is basically the full area of the square minus the white area, agree?
the side of the square is 3.5 + 3.5, which is 7 cm
square area = 7 * 7
square area = 49 cm²
green area = 49 - 38.465
green area = 10.535 cm²
Sophie is ordering a taxi from an online taxi service. The taxi charges $3.50 just for the pickup and then an additional $1.25 per mile driven. How much would a taxi ride cost if Sophie is riding for 4 miles? How much would a taxi ride cost that is m miles long?
Answer:
8.50 dollars
Step-by-step explanation:
1.25 per mile ==> 5 dollars for 4 miles
5+3.50(original cost) = 8.50
Paul needs to buy $50% more wood so he can make a workbench. He already has 12 square metres. If he buys 50% more, how much more will he have, and now how much will he have in total?
Answer:
Total 18
Much more will he have: 6
Step-by-step explanation:
50%= 6
12
Janine has job offers at two companies. One
company offers a starting salary of $28,000 with
a raise of $3000 each year. The other company
offers a starting salary of $36,000 with a raise of
$2000 each year.
Answer: ?????
Step-by-step explanation: Are you finding who would have the most after a certain number of years have passed?
what is –0.025 as a fraction.
Answer:
25/1000
Step-by-step explanation:
you will count the decimals out and divide it by the number of times you used by ten
