What is a phrase for the algebraic expression 4+x?
Answers
Answer:
hope this will help you
Step-by-step explanation:
if it doesn't mention me
Related Questions
In a lab experiment, 2000 bacteria are placed in a petri dish. The
a
conditions are such that the number of bacteria is able to double every
23 hours. How many bacteria would there be after 26 hours, to the
nearest whole number?
Answers
Answer:
4261
Step-by-step explanation:
Answer: 4378
Step-by-step explanation:
The correct answer is 4378
The plan of a terrace is shown at right. The scale is 2 inches : 6 feet. What are the length and width of the terrace? Find the terrace’s area.
Can someone answer this and explain it?
Answers
The length and width of the terrace are 15 feet and 6 feet respectively.
The area of the terrace is 90 ft²
The scale of the plan is 2 inches : 6 feet.
Therefore, 2inches represents 6 feet.
According to the drawing;
length = 5 incheswidth = 2 inchesTherefore,
length of the terrace = 5 × 6 / 2 = 30 / 2 = 15 feetwidth of the terrace = 2 × 6 / 2 = 12 / 2 = 6 feetThe area can be found as follows:
Area of a rectangle:area = lwwhere
l = length
w = width
Therefore,
area = 15 × 6 = 90 feet²
learn more on scale here: https://brainly.com/question/147532
Express as a trinomial. (2x + 3)(3x + 6)
Answers
Answer:
6x^2+21x+18
Step-by-step explanation:
hope this helps!!!
Answer:
[tex]6x^2+21x+18[/tex]
Step-by-step explanation:
[tex](2x+3)(3x+6)\\\\(2x)(3x)+(2x)(6)+(3)(3x)+(3)(6)\\\\6x^2+12x+9x+18\\\\6x^2+21x+18[/tex]
Remember to use FOIL (First, Outer, Inner, Last)
Which of the following is the equation for the graph shown?
Answers
The equation of the circle shown is:
[tex]x^2 + y^2 = 100[/tex]
What is the equation of a circle?The equation of a circle of center [tex](x_0, y_0)[/tex] and radius r is given by:
[tex](x - x_0)^2 + (y - y_0)^2 = r^2[/tex]
From the graph, it can be seen that the center of the circle is (0,0), thus [tex](x_0, y_0) = (0,0)[/tex] and the radius is of r = 10, hence the equation is:
[tex]x^2 + y^2 = 100[/tex]
You can learn more about the equation of a circle at https://brainly.com/question/24307696
Find the third derivative of f(x)=x^5+x^2/3
Answers
Answer:
Step-by-step explanation:
While hiking from Greentown to the mountains, you
pass a sign pointing in the opposite direction that says
"Greentown: 7 km." If the total length of the trail is
16 km, how much farther do you have to go?
Answers
i need this asap please and thank you
Answers
Step-by-step explanation:
don't you have a calculator ? that is much easier and faster than to go through this system here.
the cubic root of 27 means to find the number n for which
n×n×n (3 times multiplied by itself) = 27
and that n is 3
3×3×3 = 27
I need help can I have how to do it and some work so I can do it.
Answers
3x-y=2....(i)
2x-y=3.....(ii)
now adding the eqn I and ii ,
3x-y=2
2x-y=3
+ + +
5x=5
x=1
Now substituting the value of x in eqn I
3×1-y=2
3-y=2
-y=-1
y=1
Evaluate using the values m=7, r=8, and t=2.
\frac{mr}{t}
t
mr
Answers
what is (4x6) x (3-2)
Answers
Answer: 24
Step-by-step explanation: do 4 times 6 first then 3-2 and then times it and you get 24
Which figure could be the result of dilating this rectangle with a scale factor between 0 and 1?
Answers
Answer:
it's A. sorry for the late answer
Solve some math, ooooo fun
Answers
Answer:
x = −21.25
Step-by-step explanation:
0.4(-0.2x - 3) = 0.5
distribute the .4
.4 * -0.2 = -0.08x and 0.4 * -3 = −1.2
we now have -0.08x - 1.2 = 0.5
next we add 1.2 to both sides
-0.08x - 1.2 + 1.2 ( these two 1.2's cancel out ) = 0.5 + 1.2 ( 0.5 + 1.2 = 1.7)
we then have -0.08x = 1.7
We then divide both sides by -0.08
-0.08/-0.08 = x
1.7 / -0.08 = −21.25
we're left with x = −21.25
Answer: 21.25
Step-by-step explanation:
PLS PLS PLS PLS HELP ME OR ELSE I WILL GO TO BOARDING SCHOOL IF I FAIL THIS CLASS SO PLSS HELP ME!
Answers
Answer:
There is no problem to solve
Step-by-step explanation:
You need to add a picture so people like me can solve
what percent of 570 kg is 190 kg
The answer is this
Answers
Answer:
yes that is true
Step-by-step explanation:
33
Step-by-step explanation:
190kg out of 570 kg is 33% just like how 1/3 is so they are the same
The sum of two numbers is 38. The larger number is 22 more than the smaller number. What are the numbers?
Answers
Answer:
Larger number = 30
Smaller number = 8
Step-by-step explanation:
Let x = larger number
Let y = smaller number
x + y = 38 ————> (1)
x = y + 22 ————> (2)
Substitute for x using first equation
(y + 22) + y = 38
2y + 22 = 38
2y = 16
y = 8
Substitute for y using second equation
x = 8 + 22
x = 30
I hope this helped and please mark me as brainliest!
5. Diya spends 60% of her income. If her savings is Rs.1200, find her income
Answers
Answer:
3000
Step-by-step explanation:
If they spend 60% of their income, they save 40% of their income
Let x be their income
x * 40 % = 1200
.40x = 1200
Divide each side by .4
x = 1200/.4
x =3000
A carpenter is making a table that will be 45 inches wide. He is gluing boards together. Each board is 3 and 3/4 inches wide.
How many boards does the carpenter need to make the table?
Answers
the carpenter will need 12 boards to make the table
I WILL GIVE 20 POINTS TO THOSE WHO ANSWER THIS QUESTION RIGHT. Find m
Answers
Answer:
THERE IS NO m!!!!!!
Objective: Find m, literally.
factor the expression using GFC.
1. 12(y-8) give explanation pls
Answers
if the answer is shown with the wrong system, reply back to the comment if you need the work shown with a different system.
does (4,4) make the equation y=x true?
Answers
the first number of a coordinate = x
the second number of a coordinate = y
(x,y) = (4,4)
4 is both x and y so yes x=y
Hello I’m in algebra and I need help on questions I’ll give brainlist ASAP!
Answers
Answer:
9/12 = 4/x
Step-by-step explanation:
The height of the larger triangle is 9. The base of the larger triangle is 12. So let's make the ratio 9/12.
The height of the smaller triangle is 4. The base of the smaller triangle is x. So let's make the ratio 4/x.
Since both triangles are congruent, let's make these both equal each other to solve for x (if you need to).
Thus, it's 9/12 = 4/x.
Which line increases most rapidly: a line with slope 3 or a line having slope 3/4 explain
Answers
Answer:
Step-by-step explanation:
PLS HELP ASAP THANKS ILL GIVE BRAINLKEST PLS THANKS PLS ASAP PLS PLS
Answers
a) Fill in the table of values for
the equation y = 2x - 3
х 0 1 2
Y
Answers
Answer:
x 0 1 2
y -3,-1,1
Step-by-step explanation:
Solve the inequality 47. 75 x Less-than-or-equal-to 50 to determine how much more weight can be added to Li’s suitcase without going over the 50-pound limit. What is the solution set? x Less-than-or-equal-to 2. 25 x Less-than-or-equal-to 2. 75 x Greater-than-or-equal-to 2. 25 x Greater-than-or-equal-to 2. 75.
Answers
The value of x is less than or equal to 2.25.
Linear systemIt is a system of an equation in which the highest power of the variable is always 1. A one-dimension figure that has no width. It is a combination of infinite points side by side.
SimplificationSimplification is to make something easier to do or understand and to make something less complicated.
Given
The expression is 47.75 + x ≤ 50.
To findThe value of x.
How to find the value of x?The expression is 47.75 + x ≤ 50.
On simplifying,
47.75 + x ≤ 50
x ≤ 50 - 47.75
x ≤ 2.25
Thus, the value of x is less than or equal to 2.25.
More about the linear system link is given below.
https://brainly.com/question/20379472
Sixty percent of the
students in Zachary's class ride their bikes
to school. Zachary says that 6 of the
students ride their bikes to school. Is he
right? Explain.
Answers
Answer:
Yes, Zachary is right
Step-by-step explanation:
60% = 60/100 witch is simplified to 6/10
5(x+7) = 6x+1 how do i solve this
Answers
5x-6x= 1-35
-x= -34
x= -34/-1
x= 34
Answer:
x = 34
Step-by-step explanation:
5(x + 7) = 6x + 1
Distributive property
5x + 35 = 6x + 1
Subtract 5x from both sides
35 = x + 1
Subtract 1 from both sides
34 = x
I hope this helped and please mark me as brainliest!
Tuta Gabrielle drew a scale drawing of a house and its lot. She used the scale 1 centimeter : 10 meters. The actual length of the front patio is 20 meters. How long is the patio in the drawing? centimeters
Answers
The length of the patio in the drawing is 2 centimeters.
What is a scale drawing?
A scale drawing is a smaller image in terms of dimensions of an original image / building / object. The scale drawing is usually reduced at a constant dimension
What is the length of the drawing?The length of the drawing = 20 / 10 = 2cm
To learn more about scale drawings, please check: https://brainly.com/question/26388230
Someone help?
Where do i drag which?
Answers
Answer:
matching them
1) e
2) l
3) k
4) n
What is 3/5 + 2/9 as a fraction in lowest term?
Answers
Answer:
37/45
Step-by-step explanation:
Answer:
in the lowest term is 37/45
Step-by-step explanation:
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