Answer:
Inequality: 3+2n≥-7
Solve for n: n≥-5
Step-by-step explanation:
3+2n≥-7
2n≥-10
n≥-5
Last year 2,315 people attended a game and this year 2,778 people attended. What is the percent increase in attendance?
Answer:
20 percent
Step-by-step explanation:
From the New Number deduct Old Number i.e. 2778-2315 = 463
Divide above number by Old Number i.e. 463/2315 = 0.2
Multiply the result by 100 i.e. 0.2*100 = 20%
HELP PLEASE ASAP GIVE AN EXPLANATION.
Jack is preparing a garden space. He has enough fertilizer to cover 121 square feet. He wants to make a square garden. What should be the length of each side?
Answer:
12 im pretty sure
Step-by-step explanation:
12x12=144
this was the question that was on my test
HELPPPPPPPPPPPPPPP PLSSSSSSS
Answer:
x = 85°
y = 85°
Step-by-step explanation:
The sum of angles in a triangle are 180°
So 29 + 66 + x = 180
Solve for x:
180 = 29 + 66 + x
Subtract 29 and 66 from both sides
85 = x
x = 85°
_______________________________________
x = y because they are vertical angles, and are congruent.
Since x is 85°, y = 85° as well
-Chetan K
Answer:
X= 85
Y= 85
Step-by-step explanation:
All angles in a triangle add up to 180.
Because we are given two of the angles of this triangle, we can solve for X.
180= 29+66+X
Therefore,
X= 180-29-66
X= 85
To solve for Y:
if two angles are diagonal from each other with no other lines intersecting the angle (as seen in this example), then the two diagonal angles are equal.
In this example, X is diagonal to Y
Therefore,
X=Y
X=85
Y=85
In the number 919,827, what is the nearest thousand?
Answer: 919,80
Step-by-step explanation:
Answer:
920,000
Step-by-step explanation:
9 hundred thousands
1 ten thousands
9 thousands
8 hundreds
2 tens
7 ones
Rounding: 5 and up round up, 4 and below round down.
8 is higher than 4 so you round 919,827 to 920,000.
WILL GIVE BRAINLYEST!!!!!
What is the perimeter of kite WXYZ?
O 253 +2 units
0 2753 +5 units
O 2753 + 10 units
O 253 + 14 units
Answer:
+10 units
Step-by-step explanation:
The perimeter of the kite is: C. 2√53 + 10 units.
What is the Perimeter of a Kite?Perimeter = sum of all four sides that makes up the kite.
Find the length of each side of the kite:
WX = |-3 - 2| = 5 units
WZ = |-2 - 3)| = 5 units.
Using the distance formula, [tex]d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}[/tex], find the length of XY and ZY:
[tex]XY = \sqrt{(4 - 2)^2 + (-4 - 3)^2} \\\\\mathbf{XY = \sqrt{53} }[/tex]
[tex]ZY = \sqrt{(-3 - 4)^2 + (-2 -(-4))^2} \\\\\mathbf{ZY = \sqrt{53} }[/tex]
Perimeter of the Kite = √53 + √53 + 5 + 5 = 2√53 + 10 units.
Perimeter of the Kite = 2√53 + 10 units.
Learn more about perimeter of kite on:
https://brainly.com/question/14074571
Mr. Shea is collecting pennies from gumball machines in arcades. Each
arcade has 10 gumball machines with 500 pennies in each machine. If
Mr. Shea visits 30 arcades, how many pennies will he collect? Show your work.
Step-by-step explanation:
30 arcades
each arcade
10 machines
each machine
500 pennies
so, the answer is simply
500 × 10 × 30 = 150000 pennies
per machine per arcade
I ADDED A PIC PLZZZZZZZZZ HELP I NEED AN ANSWER
In this question, 5x squared +7, which one is the constant?
Answer:
7 would be the constant
Step-by-step explanation:
Constants are the values in an equation that never changed or are isolated. For instance, 5 would not be a constant because of the variable (x) being multiplied. Though, if it were 5+x square +7, 5 and 7 would be the constants.
Your roommate asks to borrow $500 and agrees to pay it in 45 days with interest rate of 4%. How much interest will you earn?
Answer:
20
Step-by-step explanation:
hello pls fill in the question marks :) Multiply (x + 1)^3
(x + 1)^3= (x + 1)(x + 1)^2
= (x + 1)(x^2 + 2x + 1)
= x3 + ?x^2 + ?x + ?
Answer: 3, 3, 1
Step-by-step explanation:
(x+1)³= (x+1)(x+1)²
=(x+1)(x²+2x+1)
=x³+ 3x²+3x+1
Which of the following represents the eighth root of x to the fifth power in exponential form? (6 points)
5x^8
8x^5
x to the five eighths power x^(5/8)
x to the eight fifths power x^(8/5)
Answer:
[tex]x^{\frac{5}{8}}[/tex]
Step-by-step explanation:
8th root of x to the power fifth. This means the power will be 5/8
[tex]x^{\frac{5}{8}}[/tex]Your choice is correct .
please help me! correct answer will get brainliest!
Answer:
Step-by-step explanation:
any with a decimal number because ther is decimals and the x cordinates are in the middle the grpha line indicating o.5 or decimla number
7 > z + 18 ≥ 6 please help me!
7 > z + 18 ≥ 6
Subtract 18 from all 3 parts:
7-18 > z +18 -18 ≥ 6-18
-11 > z ≥ -12
An equilateral triangle has a perimeter of
12
y
+
9
. What is the length of each side of the triangle?
Answer:
4y + 3
Step-by-step explanation:
Each side is equal to each other, since there are 3 sides, you divide the equation by 3.
you have dance lessons every fifth day and you have skateboarding lessons every third day. today you have both lessons.in how many days will you have both lessons on the same day again
Answer:
try to find their HCF or lcm I got the same type of question
BRAINLIEST to correct answer!!
They are equally spaced so all the circles share the same center point.
Solve for n.
(2^4)^2 = 2^n
n = __
Answer:
n=8
Step-by-step explanation:
(2^4)=16
16^2= 256
2^8= 256
I hope this helps!!!
Answer:
[tex] \\{ \boxed {\sf {n = 8}}}[/tex]
Step-by-step explanation:
[tex] \\ \sf( {2}^{4} )^{2} = {2}^{n} [/tex]
[tex] \\ \sf \mapsto {2}^{4 \times 2} = {2}^{n} [/tex]
[tex] \\ \sf \mapsto {2}^{8} = {2}^{n} [/tex]
[tex] \\ \sf \mapsto8 = n[/tex]
[tex] \\ \sf \therefore \: n = 8[/tex]
help please! (will mark as brainliest)
Please help me. Please put correct answer
Mixed Number Form:
[tex] - 1 \frac1 2[/tex]
3 of the people in Isaiah's neighborhood like to draw sunsets and 6 like to draw oceans. 3 people like to draw both sunsets and oceans. How many people like to draw sunsets or oceans or both? people
Neee help wit these step 1-6
Answer:
what to do now
Step-by-step explanation:
what is n? 2(n+5)=-2
Answer:
[tex]n=-6[/tex]
Step-by-step explanation:
Thanks!!!!!
Emily has 20 chocolate chip cookies in 48 sugar cookies she wants to make baskets with the same number of cookies in each basket what is the greatest number of baskets she can make
Answer: Take your pick, Emily.
Step-by-step explanation:
1) Assuming Emily wants both Chocolate Chip(CC) and Sugar Cookies(SC) in each basket, she could make 20 baskets having 1 CC and 2 SC in each basket. That would leave 8 SC (48-40) without any matching CC.
2) If Emily doesn't care about the makeup of each basket (e.g., some baskets may have any combination of cookies), she has a total of (20 + 48) or 68 cookies. She has the following choices:
1 cookie each: 68 baskets
2 cookies each: 34 baskets
3 cookies each: 22 baskets with 2 cookies left over
And so forth.
Unless Emily was given some other condition (e.g., a minimum of 5 cookies/basket), there are many possible answers.
I’m only giving brainlyest to the right answer
Answer: c is the right answer
Step-by-step explanation: i just did it and i got it right.
a. In problem 3, figure PQRST is an image of figure VWXYZ.
Identify the corresponding angles.
2 Vand
and ZS
LZ and
Xand
and ZQ
Figure is not required .
Names of Pentagons are enough.
PQRSTVWXYZ[tex]\\ \sf\Rrightarrow <P\sim <V[/tex]
[tex]\\ \sf\Rrightarrow <Q\sim <W[/tex]
[tex]\\ \sf\Rrightarrow <R\sim <X[/tex]
[tex]\\ \sf\Rrightarrow <S\sim <Y[/tex]
[tex]\\ \sf\Rrightarrow <T\sim <Z[/tex]
solve for x 1/12=4x/3+5/3(x-7/4)
Answer:
x=1
Step-by-step explanation:
1) multiply the numbers
2) combine multiplied terms into a single fraction
3) distribute
4) combine fractions with common denominator
5) combine like terms
6) multiply all terms by the same value to eliminate fraction denominators
7) cancel multiplied terms that are in the denominator
8) multiply the numbers
9) add 35/4 to both sides of the equation
10) simplify
( add the numbers twice)
11) divide both sides of the equation by the same term
12) simplify
(divide the numbers, cancel terms that are in both the numerator and denominator, and last but not least move the variable to the left)
well and behold your answer is x=1
Someone Please help 2!!!!
Which shows the linear equation −23x = 10y – 2 written in standard form?
A)
x+15y=3
cross out
B)
−23x=10y−2
cross out
C)
30y=−2x+6
cross out
D)
2x−30y=6
balls
its d lol
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Magda's checking account has $42.45. She withdraws $60 from the account. Which equation shows the new balance, in dollars, of Magda's account?
Answer:
42.45 - 60 = - 17.55
Step-by-step explanation:
there is a 20 character limit so filler..
Translate the sentence into an inequality.
Twice the difference of a number and 4 is at most - 18.
Use the variable x for the unknown number.
Let the no be x
Inequality given by
[tex]\\ \sf\longmapsto 2(x-4)\leqslant -18[/tex]
Let's solve
[tex]\\ \sf\longmapsto x-4\leqslant -9[/tex]
[tex]\\ \sf\longmapsto x\leqslant -5[/tex]
Answer:
the value of x => x≤-5
Step-by-step explanation:
2(x-4)≤-18
x-4≤-18/2
x≤-9+4
x≤-5
hope it's helpful to you