Answer:
5+2x=19
Step-by-step explanation:
there's 3 parts to the diagram and so the equation would be 5+x+x=19 combine like terms and you get 5+2x=19
Answer:
a) 5+x=19
COLLECT LIKE TERMS
x=19-5
x=14
b)5x=19
DIVIDE BOTH SIDES BY 5
5x/5=19/5
x=3.8
c)5-x=19
COLLECT LIKE TERMS
-x=19-5
-x=14
d)5+2x=19
COLLECT LIKE TERMS
2x=19-5
DIVIDE BOTH SIDES BY 2
2x/2=14/2
x=7
Timothy has 2 turtles named Buster and Bubbles. Buster is 75 millimeters long and Bubbles is 6 centimeters long. Buster is longer. Is this true or false?
Answer:
TRUEStep-by-step explanation:
Buster measures 75 millimeters.
This converts to 7.5 centimeters.
Buster's length of 7.5 centimeters is greater than Bubble's length of 6 centimeters.
When the Buster is 75 millimeters long and Bubbles is 6 centimeters long so here the Buster should be longer. So, it is true.
Calculation of who is longer:Since Timothy has 2 turtles named Buster and Bubbles. Buster is 75 millimeters long and Bubbles is 6 centimeters long
Now if convert 75 millimeters to centimeters so it is 7.5 centimeters.
And the Bubbles is 6 centimeters long
So based on this, we can say that buster should be longer.
Learn more about length here: https://brainly.com/question/11826100
free feet pic clickbait if u answer w full explimation
x + 2/3 = -4 one step equation
Answer:
-4.666666667
Step-by-step explanation:
x + 2/3 = -4
x = -4 - 2/3
x = -4.666666667
The perimeter of the rectangle is 40 centimeters. Find the value of x.
There is a picture of a rectangle and it has an x on the left side and a 3x on the bottom.
a. 4
b. 5
c. 8
d. 10
Use the Graph that shows the solution to f(x) = g(x),
f(x) = 1+2x/x
g(x) = 2+x
choose each correct `answer
x=-2
x=-1
x=1
x=2
Answer: it’s -1 and 1
Step-by-step explanation:
I took the test. Ur welcome btw
Anne and Dawn share £120 in the ratio 5:3. How much did Dawn receive?
Answer:
45 !!
Step-by-step explanation:
Anne = 5x
Dawn= 3x
Amount = 120
5x + 3x = 120
8x = 120
x= 120/8 = 15
Anne = 5x = 15 x 5 = 75
Dawn= 3x = 15 x 3 = 45
I hope im right!!
How do i make a scaled drawing? Pls help i will give you brainliest
Answer:
draw a even shape , symbol
Step-by-step explanation:
examples- a 5x5 square , a regtangler room that is 10/1/2 feet by 8 feet.
Answer:
draw the shape or composite shape
You can use graph paper to help you make scale drawings.
solve for x in the diagram below
Answer:
x = 5
Step-by-step explanation:
8x and 50 form a right angle , then
8x + 50 = 90 ( subtract 50 from both sides )
8x = 40 ( divide both sides by 8 )
x = 5
Answer:
Right angles equal 90 degrees, so 90-50=40
40=8x
divide by 8 on both sides
x=5
Step-by-step explanation:
help please i'll give u brainliest
Answer:
Degree: 5
Leading Coefficient: -7
Step-by-step explanation:
We will remove two marbles from a jar that contains 3 green marbles, 2 blue marbles, 1 white marble, and 1 black marble. We might consider the conditional probability that the second marble we remove is green given that the first marble removed was green. Use the multiplication rule to calculate P( second green | first green). Convert your answer to a decimal and round to three decimal places.
Answer:
P( second green | first green) = 1/3
Step-by-step explanation:
There are 7 marbles in the jar in total
After the first pick, given the marble removes is green marbles, how many green marbles are there left in the jar? How many marbles are there left in the jar?
Green marbles left: 2
Marbles left: 6
Using the multiplication law of probability,
P(A∩B) = P(A) x P(B|A)
P(second green | first green) = P(second green and first green) / P(first green)
P(second green and first green) = 3/7 x 2/6 = 1/7
P(first green) = 3/7
∴(1/7) / (3/7) = 1/3
Thus, we come up to the conclusion P( second green | first green) = 1/3
find the area of the shaded region below: use 3.14 for pi
a) 33.7 ft
b)134.3 ft
c) 84 ft
d) 50.3ft
Andrew helps his father serve sandwiches at the company picnic. He served 95 total sandwiches. What percent of the sandwiches are turkey, if Andrew served 38 turkey sandwiches?
The length of a recrangle is (5x+3) and its width is (3x+5), What expression represents the area of the given rectangle
Answer:
5x+3
Step-by-step explanation:
first remove the parenthesis and
Helpppppppppppppppppppppp Nowwwwwwww plzzzzzzzzzzzzz
Answer:
143°
Step-by-step explanation:
=90°+53°
=143°
Answer: x=217
Step-by-step explanation:
Use the same equation. Angles around a point sum to 360.
53+44+46+x=360. Combine like terms.
143+x = 360. Subtract 143 from both sides.
x= 217
last question on my test! please show some sort of work so i know its correct :) thanks! - dusty.
Answer:
this was 3 minutes ago... you still need the answer?
Step-by-step explanation:
Simplify the expression
(4i)(2i)(-9i)
Answer:
Step-by-step explanation:
(4i)*(2i)*(-9i) = 4*2*(-9) * i³ { i³ = -i}
= -72 *(-i)
= 72i
plsssssssssssssss helpppppppppppppp
Answer:
-4.9x^2 + 31x = 0
Step-by-step explanation:
Help me get the answer, I'm so confused, Find C
Answer:
60
Step-by-step explanation:
Answer:
c=13
Step-by-step explanation:
a^2+b^2=c^2
Question 20 of 45
In right triangle ABC shown below, what is the length of AC ?
PLZPLZPLZPLZPLZPLZPLZPLZPLZPLZPLZPLZPLZPLZPLZPLZPLZPLZPLZPLZ!!!!!
Answer: 410526 books
Step-by-step explanation:
Let x equal the total number sold.
x × 0.076 = 31,200
x = 410526 books
Find an equation of the line passing through the pair of points. Write the equation in slope-intercept form.
(4,8), and (8,4)
Step-by-step explanation:
4-8 / 8-4 = -1 slope
y - 8 = -1(x - 4)
y = -x +12
CAN SOMEONE HELP???
2. The product of 14 and n is -28. write the algebraic expression
3. Four times a certain number is the same as the number increased by 78. Find the number.
4.A blue bike is $14 less than a red bike. The sum of their prices is $300. How much is the red bike?
Answer: 3. 26
Step-by-step explanation:
Calculate the slope of the line which passes through the points (8,7) and (11, 3)
Answer:
negative 1 1/3
Step-by-step explanation:
you do y2 minus y1 over x2 minus x1 then you simplify.
What is the equation of the line that passes through the point (2,7) and has a slope
of 6?
Answer (assuming it can be in point-slope form):
[tex]y-7 = 6(x-2)[/tex]
Step-by-step explanation:
Use the point-slope formula [tex]y-y_1 = m (x-x_1)[/tex] to write the equation of the line in point-slope form. All you need to do is substitute [tex]m[/tex], [tex]x_1[/tex], and [tex]y_1[/tex] for real values.
Since [tex]m[/tex] represents the slope, substitute 6 in its place. Since [tex]x_1[/tex] and [tex]y_1[/tex] represent the x and y values of one point the line intersects, take the x and y values of (2,7) and substitute them into the formula as well. So, substitute 2 for [tex]x_1[/tex] and 7 for [tex]y_1[/tex]. This gives the following equation and answer:
[tex]y-7 = 6(x-2)[/tex]
A t-shirt that normally costs $21.95 is on sale at a 15% discount. What is the sale price?
Answer:
I think it is $18.65 sorry if wrong
Someone help and plz make sure the answer is correct plz :)
Answer:
slope = 1
Step-by-step explanation:
Calculate the slope m using the slope formula
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
with (x₁, y₁ ) = (16, 17) and (x₂, y₂ ) = (15, 16)
m = [tex]\frac{16-17}{15-16}[/tex] = [tex]\frac{-1}{-1}[/tex] = 1
PLEASEE HELP ASAP!!!!
Answer:
He rides for 19 miles
Step-by-step explanation:
Simplify. 3x - 7y - (-2x) - y
5x + 8y
5x - 8y
x-8y
x-8y
Answer:
the first one is 14xy+3x-y
the second one nothing can be done so that would be ur answer
the third one nothing can be done so that would be ur answer
the fourth one and the fifth one nothing can be done so that would be ur answer
Answer:
3x-7y-\left(-2x\right)-y\cdot \:5x+8y\cdot \:5x-8yx-8yx-8y=19xy+5x-15y
Step-by-step explanation:
Which of the following is not a true statement about the product of 150 and £?
It is one-third of 150.
It is between 25 and 75.
It is less than 100.
It is greater than 150.
Answer:
C
Step-by-step explanation:
Please help! Will give lot of points
Answer:
A. 8.7
Step-by-step explanation:
You're simply rounding to the nearest tenth which is the nearest 0.1 place.
So therefore, 8.743 is going to be rounded to 8.7.
hope this helps and is right :)
Answer:
The Answer is 8.7
So It's The First One
Step-by-step explanation:
Hope This Helps :)
Plz Mark Brainliest!!!