[tex]\qquad \qquad\huge \underline{\boxed{\sf Answer}}[/tex]
In the given question, the two angles are complementary Angle pair, so the sum of their values will add up to 90°
that is ~
[tex]\qquad \sf \dashrightarrow \: (3x + 30) \degree + x \degree = 90 \degree[/tex]
[tex]\qquad \sf \dashrightarrow \: 3x + x + 30 \degree = 90 \degree[/tex]
[tex]\qquad \sf \dashrightarrow \: 4x = 90 \degree - 30 \degree[/tex]
[tex]\qquad \sf \dashrightarrow \: 4x = 60 \degree[/tex]
[tex]\qquad \sf \dashrightarrow \: x = 60 \div 4[/tex]
[tex]\qquad \sf \dashrightarrow \: x = 15 \degree[/tex]
Answer:
x = 15 (third option)
Step-by-step explanation:
Complementary angles sum up to 90°.
∠1 + ∠2 = 90°
x° + (3x + 30)° = 90°
x + 3x + 30 = 90
4x = 90 - 30
4x = 60
x = 60/4
x = 15
Hope it helps ⚜
Will give brainlisted for the correct answer!
Answer:
See the attached chart.
Step-by-step explanation:
P AND Q is true only when both P and Q are true.
P OR Q is true if either (or both) of P and Q is/are true.
Select 12 problems to complete
sorry for the messy calculations, I hope its helps :)
HELP PLSSS!
Find the length of x.
Answer:
[tex]\frac{8}{6}[/tex] = 0.75
x = 10 * 0.75 = 7.5
-x^3(3x – 2)+(-x^3)(-4x+6)
-
Enter the correct answer.
Answer:
76 because I did the math
Write 50 as a product of primes. Use index notation when giving your answer.
Answer:
2 x 5 x 5 = 50
Step-by-step explanation:
PLEESE HELP MEEEEEE my question is shown below
Answer: B
Step-by-step explanation:
A = lw
A = (8.5m)(4.5m)
A = 38.25m^2
When cross multiplying, the units do not need to be in the same order
Answer:
No, you cannot cross multiply when adding fractions. Cross multiply only when you need to determine if one fraction is greater than another
Step-by-step explanation:
GIVING BRAINILEST! Find the perimeter of the figure to the nearest hundredth!
Answer:
90.27mm
Step-by-step explanation:
radius=16mm
diameter=16mm x 2
=32mm
total length=1/2 x pi x 32mm +20mm+20mm
= 90.27mm (nearest hundredth)
Answer:
90.27 mm (nearest hundredth)
Step-by-step explanation:
Circumference of a circle = [tex]2\pi r[/tex] (where r is the radius)
Therefore, the arc length = 1/2 x 2 x [tex]\pi[/tex] x 16 = 16[tex]\pi[/tex]
So total perimeter = 2 x 20 + 16[tex]\pi[/tex] = 90.27 mm (nearest hundredth)
Can I get help please?
How do I find (10x + 2) °
Answer:
Apply the product rule to −10x.
(−10)²x²Raise −10 to the power of 2.
100x²
In this exercise we have to use the derivative knowledge to calculate the value, we have that:
[tex]10x^2/2+2x[/tex]
What is derivatives?A derivative of a sum of two functions f(x) and g(x) is a sum of the derivatives of f(x) and g(x). For example, let h(x) = 3x + 5x². A derivative of h(x) is h'(x) = 3 + 10x.
Given that
[tex](10x+2)[/tex]^
We have:
[tex]\int\limits {10x+2} \, dx = 10x^2/2+2x[/tex]
See more about derivate at brainly.com/question/23847661
Can you please help me with my math homework
Collinear points are points on the same line, with this in mind:
A is true
B is false
C is true
D is false
E is true
Answer:
A C E
Step-by-step explanation:
dominick ate 1/ 4 of an 8 slice pizza how many slices did he eat.
Answer:
2
Step-by-step explanation:
Let us find 1/4 of 8.
We can write 1/4 of 8 as 1/4 × 8
To multiply fractions through the following steps:
Multiply the numerators.
Multiply the denominators.
Reduce the resultant fraction to its lowest terms.
Now,
1/4 × 8 = (1 × 8) / 4 = 8/4 = 2
Thus, our answer is 2
Number of slices Dominick ate = 2
What is fraction?Fractions are represented as a numerical value, which defines a part of a whole. A fraction can be a portion or section of any quantity out of a whole, where the whole can be any number, a specific value, or a thing. All fractions consist of a numerator and a denominator and they are separated by a horizontal bar known as the fractional bar.
Given,
Dominick ate 1/4 of an 8 slice of pizza
No. of slices Dominick ate
= 1/4 × 8
= 2
Hence, 2 slices of pizza were eaten by Dominick.
Learn more about fraction here:
https://brainly.com/question/10354322
#SPJ2
Simplest form of 3/4 +3/8
Answer : 9/8 Or 1 1/8
◊ YusuCr ◊
Hello!
Here we have fractions with unlike denominators.
So, we need to find the common denominator (the LCM of both denominators).
LCM stands for Least Common Multiple.
So, what is the L.C.M. of 4 and 8?
It is 8.
So, 8 is the lowest common denominator.
Now, we multiplied the denominator of the first fraction by 2, so we multiply the numerator by 2:
[tex]\bf{\displaystyle\frac{3}{4} = \frac{6}{8}[/tex]
Now, add:
[tex]\bf{\displaystyle\frac{6}{8} +\frac{3}{8}[/tex]
[tex]\bf{\displaystyle\frac{9}{8}[/tex]
Final Answer:
[tex]\bf{\displaystyle\frac{9}{8}[/tex] (Improper fraction)
[tex]\bf{\displaystyle1\frac{1}{8}[/tex] (Mixed number)
I hope it helps you.
Good luck and enjoy your day!
-SnowFlake
If 7 pounds of flour divided into piles that are 0.35 pounds each how many piles are made
Answer:
20 piles
Step-by-step explanation:
[tex]7/ 0.35 = 20[/tex]
Answer:
20
Step-by-step explanation:
Based on the given conditions, formulate 7 divided by 0.35
Multiply both the numerator and denominator with the same integer: 700/35
Cross out the common factor:20
Find the largest integer less than or equal to 20:20
Answer: 20
-10.6=m+11.7/0.5 what is m
Answer: m = -34
Ok done. Thank to me :>
state the two transformations used in the attachment below and please be specific
HELP QUICK!!!
Solve the following inequality then place the correct answer in the box provided 8x-1<15
Answer:
[tex]\huge\boxed{x<2}[/tex]
Step-by-step explanation:
This inequality can be solved similarly to any equation. Simply add 1 to both sides of the equation:
8x - 1 + 1 < 15 + 1
8x < 16
Then divide both sides by 2:
8x / 8 < 16 / 8
x < 2
Hope it helps :) and let me know if you want me to elaborate.
Simplify the following algebraic expression:
2(3x + 4) - 3
a. 6x + 1
b. 6x + 5
c. 6x + 8
d. 6x + 2
Answer:
b
Step-by-step explanation:
use BODMAS
first we multiply (3x+4) by 2 then we subtract 3 from the the answer we get from multiplication(we subtract the number not the one with the exponent/3x)
what would the following be?
Answer:
x=90 and seand66 3 is 66 4 is 99 6 is 28 7 is33
7
10 mm
6 mm 7 mm
I need help to solve this
Solution:
Note that:
Surface area: 2(LB) + 2(BH) + 2(LH)Substitute the values given into the expression to find the surface area.
2(7 x 10) + 2(6 x 6) + 2(6 x 10)=> 2(70) + 2(36) + 2(60)=> 140 + 72 + 120=> 332 mm²The surface area of the rectangular prism is 332 mm².
Length = 6 mm
Height = 7 mm
Width = 10 mm
We know that,[tex] \boxed{\rm Surface\:area\:of\:rectangle=2(LB)+2(BH)+2(HL)}[/tex]
Plug in the given values!~[tex] \sf \nrightarrow \: SA = 2 \times (6 \times 10) + 2 \times (7 \times 10) + 2 \times (6 \times 7)[/tex]
[tex] \sf \nrightarrow \: SA = 2 \times 60 + 2 \times 70 + 2 \times 42[/tex]
[tex] \sf \nrightarrow \: SA = 120 + 140 + 84[/tex]
[tex] \tt \multimap \: SA = 344 \: {mm}^{2} [/tex]
please help me give me explanation so i can learn will mark brainlist
Answer:
x=-1,2,3
Step-by-step explanation:
f(x) = 0 means we want to find where the graph has a y value of 0
In this example, the graph has a y value of 0 when x =-1 and when x = 2 and when x=3
There are 3 solutions to the equation f(x) = 0
PLEASE HELP ME ASAP
( I WILL MARK BRAINLIEST! )
Answer:
7/12 + 2/3 q
Step-by-step explanation:
hope this helps :)
A wool suit, discounted by 75% for a clearance sale, has a price tag of $165. What was the suit's original price?
Answer:
$1,100
Step-by-step explanation:
Since we that 75% less than the original price, or 15% of the original price*, is equal to $165, we can set up an equation like this, where [tex]x[/tex] represents the original price:
[tex].15x=165[/tex]
Now, just solve for [tex]x[/tex] by dividing both sides by .15, the equivalent of 15%:
[tex]x=\frac{165}{.15}\\x=1100[/tex]
Therefore, the original price of the suit was $1,100.
*The reason that we use .15 instead of .75 is that when something is on sale with 75% of the original price cut off, 15% of the original price remains. That's why [tex].15x=165[/tex].
Brainliest if correct
Answer:
-8
2
12
52
Step-by-step explanation:
y = 10x + 2
x = -1, y = 10(-1) + 2 = -8
x - 0, y = 0 + 2 = 2
x = 1, y = 10 + 2 = 12
x = 5, y = 10*5 + 2 = 52
john takes out a loan for $8500 at 12% interest compounded monthly and is making payments of $84 a month. Calculate his remaining balance after 18 months
Answer:
Use the given functions to set up and simplify 12 % . 8500 = 12 % = 0.12 84 a mo = 0.12 18 mo = 0.12
Step-by-step explanation:
Solve for the variable.
Answer:
x = 55
Step-by-step explanation:
A triangle has angles that add up to 180, so lets make an equation
25 + 100 + x = 180
125 + x = 180
-125 -125
x = 55
Tell me in the comments of this answer if you have any questions! If you could mark this answer as the brainliest, I would greatly appreciate it!
At the skating rink, Sean and Patrick spent $17.45 on admission and snacks. They used one coupon for $2 off the admission cost. The snacks cost $5.95 What is the admission cost for one? use a flowchart
Answer:
I think it's 4.75
Step-by-step explanation:
because I just know ....
PLS HELP ME, PLS THIS IS DUE FIRST CORRECT ANSWER GETS BRAINLIEST
Answer:
the rationalnumbers are A, F, B, D,
Eddie & Leopold ran several simulations trying to determine the probability of drawing a red beans from a bag of black white red and green beans
Answer:
yes they did
good job
Aaliyah is making up 16 party bags for her younger sister's birthday party.
Aaliyah wants to put toys and sweets into the bags in the ratio 5:2.
She has 80 toys. How many sweets does she need?
Answer: 32 sweets
[] The ratio 5:2 goes in the word "toys and sweets" as it is said in the sentence.
-> 5 toys for every 2 sweets
[] We know we will have 16 bags in total. She has exactly enough toys
-> 16 bags in total * 5 toys per bag = 80 toys
[] Because of this, we can multiply 2 by 16 to see how many sweets will be needed.
-> 16 bags in total * 2 sweets per bag = 32 sweets
