Answer:
when x=-2, -3-8=-11
When x=0, -3+0=-3
When x=5, -3+20=17
i will give a brainliest
Step-by-step explanation:
g. (1/4 + 1/2) = 3/4
3/4 ÷ 3/2 = 1/2
h. (1/5 - 1/2) = 3/10
3/10 ÷ 3/5 = 1/2
I. (2/5 ÷ 5/6) = 12/25
12/25 × 7/8 = 21/50
Random question anybody answer i give brainliest
Answer:
Are you ok
Step-by-step explanation:
brainliest
The diagram shows the length and width of a cell phone, and the length of a larger version of the same brand of cell phone. oo The lengths and widths of the two cell phones are proportional. What is the width, in inches, of the larger version of the cell phone?
Answer:
x = 2.99 inches
Step-by-step explanation:
if cos A=12\13 then find sin Aand tan A[A<90°
Step-by-step explanation:
sinA = perp/base
sinA = 5/12
TanA = perp/base = 5/12
43.8 divided by 3 what the answer hurry pls
Answer:
14.6
Step-by-step explanation:
Will mark brainliest don’t answer false.
The 7 is not a variable because variables are letters. The number seven is a coefficient because they are numbers used to multiply a variable. Example: 6z means 6 times z, and "z" is a variable, so 6 is a coefficient. Example: In ax2 + bx + c, "x" is a variable, and "a" and "b" are coefficients
Thank you! ps can you give me brainly :3
Which expression is equivalent to 2(u+4)?
2u+8
8u+2
8u
6u
Answer:
2u + 8
General Formulas and Concepts:
Pre-Algebra
Distributive PropertyStep-by-step explanation:
Step 1: Define
2(u + 4)
Step 2: Expand
Distribute 2: 2(u) + 2(4)Multiply: 2u + 814)79.8
<3 <3 <3 <3
Answer:
0.175438596491
Step-by-step explanation:
I did 14/79.8, btw I counted with my fingers
<3 <3 <3 <3 <3
graph the equation using slope-intercept form.
y=3/4x-1
where would i place the dot in the graph ?
I need help on what is the number for 24 multiply 6 equals.
Answer:
The answer would be 144
Step-by-step explanation:
Plz Mark Brainliest!
100 points if coolio julio
Answer:
48.52
Step-by-step explanation:
SOHCAHTOA
Use tan(x) = opposite / adjacent
tan (15) = 13/x
x = 13/ tan(15)
x = 48.5166605 round to 48.52
*when using calculator don't forget to use degrees not radians or you will get the wrong answer*
Answer:
x=48.517
Step-by-step explanation:
x= 13/tan 15 degrees
x= 48.5166605
Round to x=48.517
Tell whether the sequence is arithmetic. If it is, identify the common difference.
10, 8, 6, 4
Answer:
Yes, it is arithmetic with the common difference 2.
Step-by-step explanation:
10-8=2
8-6=2
6-4=2
etc.
Vanessa bought a laptop at a 20% discount. The original price of the laptop was $275.00. How much money did Vanessa save?
Answer:
$55.00
Step-by-step explanation:
20% of 275 is 55. Meaning she saved 55 dollars.
Answer:
Vanessa saved $55, and she only had to pay $220.
Step-by-step explanation:
First we need to convert 20% into a decimal, 0.20.
Now we need to multiply 275 and 0.20.
275 × 0.20 = 55
275 - 55 = 220
Find the measure of the angle indicated in bold.
Answer:
Hello it's me,
I've thought about us for a long, long time,
Maybe I think too much but something's wrong,
There's something here that doesn't last too long,
Maybe I shouldn't think of you as mine.
Step-by-step explanation:
whats 2+2? first one gets 100 points and brainlyest
Answer:
Step-by-step explanation:
what is 10x10x1908 i need this as soon as possibly
Answer: 190800
Step-by-step explanation:
10 • 10 = 100
Than when you multiply anything 100 you just add two 0s to the end.
100 • 1908 = 190800
Jaime claims that when you multiply a whole number by 100 the decimal point moves 2 places to the right salome argues that the decimal point only moves when you multiply a decimal number by 100 the product has 2 extra zeros
Answer:
The answer that is correct is salome's answer because when u multiply by 100 you would add 2 zeros
A school.Ordered 16 buses for a school trip. Each bus has 26 seats. There are 32 teachers and 368 students. Each bus needs to have 2 teachers and the rest are students.
Answer:
There should be 2 teachers and 21 students on each bus.
Step-by-step explanation:
Anybody know the answer to this
Answer:
1. sin(Z) = 0.6
2. sin(C) = 0.28
3. cos(Z) = 0.8
4. tan(C) = 0.75
5. tan(50°) = 1.1918
6. cos(40°) = 0.7660
7. sin (25°) = 0.4226
8. sin(75°) = 0.9659.
Step-by-step explanation:
The trigonometric ratios are
[tex]cos \ \theta = \dfrac{Adjacent\ leg \ length}{Hypotenuse \ length}[/tex]
[tex]sin \ \theta = \dfrac{Opposite \ leg \ length}{Hypotenuse \ length}[/tex]
[tex]tan \ \theta = \dfrac{Opposite \ leg \ length}{Adjacent \ leg \ length}[/tex]
1. The length of the opposite leg to angle Z = 24
The length of the hypotenuse side = 40
∴ sin(Z) = 24/40 = 0.6
2. The length of the opposite leg to angle C = 14
The length of the hypotenuse side = 50
∴ sin(C) = 14/50 = 0.28
3. The length of the adjacent leg to angle Z = 24
The length of the hypotenuse side = 30
∴ cos(Z) = 24/30 = 0.8
4. The length of the opposite leg to angle C = 27
The length of the adjacent leg = 36
∴ tan(C) = 27/36 = 0.75
5. Using the calculator, and rounding the answers to the nearest 10,000, we have;
tan(50°) = 1.1918
6. Using the calculator, and rounding the answers to the nearest 10,000, we have;
cos(40°) = 0.7660
7. Using the calculator, and rounding the answers to the nearest 10,000, we have;
sin (25°) = 0.4226
8. Using the calculator, and rounding the answers to the nearest 10,000, we have;
sin(75°) = 0.9659.
Answer:
ye
Step-by-step explanation:
Samantha spent 40 minutes on homework. 60 percent of that time was spent on language arts. How many minutes were spent on language arts?
Answer:
I believe it would be 24 minutes
Step-by-step explanation:
40 ÷ 100% = 0.4
just move the decimal and then that would be 4 minutes per every 10%
What does the word ratio mean in your own words HELP ASAP plz!!gghjblpjjgffffcvc
helpp me pleasee ╹◡╹
Answer:
1:2
Step-by-step explanation:
when they both divide by 5, it gets you 1 and 2. It's in the simplest form.
Convert 644 centimeters to yards. Round your answer to the nearest hundredth.
Answer:
7.04 yards
Step-by-step explanation:
644 centimeters is 7.04287 yards that rounded to the nearest hundredth is 7.04 yards
Answer:
7.04
Step-by-step explanation:
It just is...
the cost to manufacture a headband is 50 cents. with a markup of 200% how much does the customer pay
Basically, the equation would look like this:
.50 + 200% = x
What I did was find the percent number, so after figuring out what it was it looked more like this:
.50 + 1.00 = 1.50
The answer is, the customer pays $1.50
ty! btw, can i please get brainly :3
Find the length of each missing side and each missing angle in the isosceles triangle below.
Answer:
x = 45
y = 45
z = 11.1
Step-by-step explanation:
Remark
The triangle is a right triangle. That means that it has 1 right angle.
It is also isosceles which means that the two legs that are not the hypotenuse are equal.
Result: z and 11.1 are equal z = 11.1
More remark
If the triangle is isosceles, that means that the angles that are not right angles must also be equal.
90 + x + y = 180
but x = y
90 + 2x = 180 Subtract 90
2x = 180 - 90 Divide by 2
2x/2 = 90/2
x = 45
Determine if the sequence below is arithmetic or geometric and determine the common difference/ ratio in simplest form 3,5,7
Step-by-step explanation:
Arithmetic sequence and 2.
The given sequence 3, 5, 7 is an arithmetic sequence.
The common difference is 2.
What is an arithmetic sequence?It is a sequence where the difference between each consecutive term is the same.
We have,
3, 5, 7
Common difference.
= 5 - 3
= 2
Common difference.
= 7 - 5
= 2
3, 5, 7 is an arithmetic sequence.
Thus,
The given sequence 3, 5, 7 is an arithmetic sequence.
The common difference is 2.
Learn more about arithmetic sequence here:
https://brainly.com/question/10396151
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Question 19
Write the equation of the line that passes through the points (2, 5) and (3, 10)
Every week, Fred deposits $84 into his savings account, which is 20% of his weekly income. How much income does Fred make each week?
Answer:
420 dollars.
Step-by-step explanation:
Mai skater x miles, and Clare skated 3/5 farther than that. Write an equation to represent the relationship between the distance Mai skated (x) and the distance Clare skated (y)
Answer:
The relationship between the distances is 5x/8 miles
Step-by-step explanation:
Here, we want to write a relationship
From the question, Mai skated X miles while Clare skated 3/5 farther than that
So the relationship will be;
x + 3/5x = x + 3x/5 = 8x/5
Answer:
Its 5x/8 miles or 8x/5
im not sure.