Find the area
Pls help I need to know this quick it’s 7th grade math hope someone can help I’ll mark brainliest
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Answer:
1,521
Step-by-step explanation:
pls
Related Questions
PLEASE HELP MEEEEE!!!!!
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Answer:
0.18
Step-by-step explanation:
try that if not then sorry
Hope it helps XD
Please help
-3.7n = -22.2
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Answer:
n=-22.2/-3.7 { - and - will cancel}
so n=22.2/3.7
therefore n=6
Solve: 4 ¹/₄ ÷ 8 (Answer as a whole number)
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Answer:
0.53
Step-by-step explanation:
Make decimal then divide.
Hope i helped you.
The measure of one angle is 130. Which statement is true regarding the 130 angle and angle 3?
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Answer: The measure of one angle is 130°. Which statement is true regarding the 130° angle and angle 3? They are same-side interior angles, so angle 3 measures 50°. They are alternate interior angles, so angle 3 also measures 130°.
Step-by-step explanation:
answer:
the answer is b
Write down the following equation in the general form:
y= - 3 over 4 then x then + 2 over 5
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What is an equation of the line that passes through (-2,3) and (6,-1) ?
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Answer:
2,7
Step-by-step explanation:
4 grams for every 3/4 servings find the unit rate
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To find the unit rate, we can use the rule of three. If 4 grams are equivalent to 3/4 serving, how much grams would be 1 serving? Therefore, the unit rate is 5 1/3 grams per servin
Answer:
5 1/3.
Step-by-step explanation:
Unit rate = 4 / 3/4
= 4 * 4/3
= 16/3
= 5 1/3.
help with this ASAP please
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Answer:
A'(3, 0)
B'(6, -1)
C'(2, -3)
Hello, help would be appreciated!
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Answer: y= up 6. X= right 6.
Step-by-step explanation: it would be appreciated if you could give me brainliest. (i need one more to become an expert!)
Open Ended Alexandra is working on a float for a parade She is making a sphere out of paper mache She knows the circumference of a cross section through the center of a sphere. How can Alexandra find the radius of the sphere?
Answers
Answer:
r=C2
Step-by-step explanation:
C=2r is the equation to find circumference
She needs to work backwards in this case, so:
r=C2
r=The circumference she knows x 2 x 3.14(or 3.14159265359)
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I would recommend writing/typing all of this(Especially if you need to show you work)!I hope this helped!
y
45°
30°
N
17
I need help pls
Answers
Answer:
x=29.4
Step-by-step explanation:
To help find the sides of a triangle, I use SOHCAHTOA.
SOH - CAH - TOA
S=O/H ([tex]Sine=\frac{opposite}{hypotenuse}[/tex] )
C=A/H ([tex]Cosine=\frac{adjacent}{hypotenuse}[/tex] )
T=O/A ([tex]Tangent =\frac{opposite}{adjacent}[/tex] )
Let's find x first. We know 2 parts of the triangle: the adjacent leg, and the angle that is opposite of that.
So it would be tangent (tan).
opposite = 17
adjacent = 30°
Plug these numbers into the calculator and you should get your answer.
[tex]\frac{17}{tan(30)} = 29.44486372...[/tex]
x=29.4
Try to do y on your own and let me know if you have any questions!
Also correct me if I'm wrong on anything.
Hope this information helps!
please help me i will mark you brainliestttttttttttttttt
Answers
Answer:
28 :)
Step-by-step explanation:
2. Find the slope and the y-intercept
of the graph of the linear equation
y = 1/8x + 3
A) Slope: 8; y-intercept: 3
B) Slope: 1/3; y- intercept: 1/8
C) Slope: 1; y-intercept: 1/8
8
D) Slope: 1/8; y-intercept: 3
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Answer:
D) Slope: 1/8; y-intercept: 3
Step-by-step explanation:
An equation in the form y = mx + b has certain characteristics that help us determine the slope and y-intercept of the line easily.
The variable "m" gives us the slope of the line, while the variable "b" gives us the y-intercept of the line.
Taking y = 1/8x + 3, we can see that the m-value is 1/8 and the b-value is 3.
Therefore, the slope of this line is 1/8 and the y-intercept is 3.
The answer is D) Slope: 1/8; y-intercept: 3.
Which equation has a solution of s = 9.5 ?
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find the value of each variables
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Answer:
Step-by-step explanation:
Two similar triangles.
10/26 = y/13
y = 5
x² = 13² - y² = 144
x = 12
Help me with this!! Will mark Brainliest ❤️
Answers
Answer:
2Units
GOOD LUCK FOR THE FUTURE! :)
The original scale factor for a scale drawing of a house plan is 1/80, and the length of the original scale drawing is 12 inches. What is the length of the actual house if the scale factor is 1/80? PLEASE HELP!
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Answer:3
Step-by-step explanation : because i division
Miguel wrote the equation 450 h = 4,095, where h is the number of hours it took a jet flying at a
constant speed of 450 miles per hour to travel 4,095 miles. Solve for h.
h= hour(s)
Answers
Answer:
9.1
Step-by-step explanation:
Divide by 450 on both sides to find h
Identify the slope and y-intercept of the line with the given equation.
SLOPE
y-intercept
5
y= 3x +4
6
y=-2x + 8
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6. Slope = -2, Y-Intercept=8
Which of the following lines is not parallel to the graph of y=3x+9?
A. 3x-y1- 10
b. 3-31 - 11
c. 3y-x=10
d. 67-y-10
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can someone help please
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HURRY PLEASEEEEEE eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
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Answer:
rate: 24:2
unit rate: 12:1
Step-by-step explanation:
Given function:
24 inches in 2 feetto find the rate and unit rateWhat is the rate?:
24 inches would be the first digit and 2 feet would be the second one..
the rate would be 24:2..
What is the unit rate?:
unit rates would be the lowest form which means that you have to find a equivalent factor to find the unit rate..
24*2=12, 2*2=1
this also means 12:1
Therefore, the rate of 24 inches and 2 feet is 24:2 and the unit rate would be 12:1.
You have $35 in your bank account and deposit $2.50 each week. At the same time, your cousin has $115 but is withdrawing $7.50 each week. When will the accounts have the same balance? How much will they have?
What are the variables and equations, and how do you solve?
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Answer:
$55
Step-by-step explanation:
Let w = the no. of weeks
35 + 2.50w = amount you will have in the account after w weeks
115 - 7.5w = amount cousin will have in the account after w weeks
You need to set these expressions equal to each other.
35 + 2.50w = 115 - 7.5w Multiply thru the equation
by 10 to remove the fractions
350 + 25w = 1150 - 75w
100w = 800
w = 8 weeks
35 + 2.50w = 35 + 2.5(8) = 35 + 20 = $55
115 - 7.50w = 115 - 7.50(8) = 115 - 60 = $55
1 more pls helppppppp
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Answer:
A? I think but also it may not be but that's what I think good luck
GEOMETRY. Need help i will give brainliest
Answers
Answer:
x = 10
Step-by-step explanation:
If two tangent segments are drawn to a circle from an external point, then those segments are congruent.
x+11 = 2x+ 1
x = 10
Answer:
x=10
Step-by-step explanation:
x+11=2x+1
x+10=2x
10=2x-x
x=10
Brillianst!!!!!
What is the inverse function (equation) of f(x) = 6x - 5 ?
Answers
Step-by-step explanation:
Given
f(x) = 6x - 5
f^-1(x) = ?
Let
y = f(x)
y = 6x - 5
Interchanging the roles of x and y we get
x = 6y - 5
6y = x + 5
y = ( x + 5 ) / 6
So therefore f^- 1(x) = (x + 5) / 6
Hope it helps :)❤
I don't know how to answer this
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Answer:
when the input is 3 the output is 1
Step-by-step explanation:
inputs would basically be the x coordinates while outputs are the y coordinates. when you put in the x coordinate of 3, the y coordinate of 1 is what shows up as the output. (3,1) are the coordinates on the line
find area of figures
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Steps:
Formula for area of triangle- base*height / 2
6 * 10 / 2
60 / 2
30
We want to factor the following expression:
(x - 1)2 + (x - 1) + 4
Which pattern can we use to factor the expression?
U and V are either constant integers or single-variable expressions.
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Answer:
3x-3+4=3x+1
2x-2+x-1+4=
An angle measures 62.4° less than the measure of its complementary angle. What is the
measure of each angle?
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Answer:
28
Step-by-step explanation:
So if it's a complementary angle is equals 90 degrees total. So subtract 62 from 90. 90-62=28