Plz help with my homework add me on ins if do you gonna help me pls hairstyles2530
Answers
Answer:
5
Step-by-step explanation:
To find the missing leg, we need to use a^2 + b^2 = c^2.
Let's call the missing leg a, and then substitute the numbers the other numbers
a^2 + 12^2 = 13^2
Simplify
a^2 + 144 = 169
To solve, subtract 144 from both sides (169-144)
a^2 = 25
This means that a squared is 25; to find a, we need to find the square root of 25.
a = 5
Your answer is 5.
Answer:
5m
Step-by-step explanation:
set it up
[tex]12^{2}[/tex]+[tex]a^{2}[/tex]=[tex]13^{2}[/tex]
do what you know
equation becomes: 144+[tex]a^{2}[/tex]=169
subtract both sides by 144
equation becomes [tex]a{2}[/tex]=25
square root both sides
equation becomes: a=5
Related Questions
Jasmine has 50 marbles in a bag. 20% of the marbles are blue. How many marbles are not blue? Explain how you found your answer.
Answers
Answer:
20% of 50 marbles is 1 fifth of the marbles in the bag. so 50 marbles divided by 5 =10 blue marbles
Step-by-step explanation:
Answer:
40
Step-by-step explanation:
WOW, that's a lot of points!!
To find the answer for this problem, you take 80% of 50.
In the bag, 20% of the marbles are blue. That means that the rest of the 80% are not blue. So, take 0.8 * 50 = 40. 40 marbles that are not blue.
Q1. 2x^2+3x+8 when x=4
Q2. 6x2−4x−7 when x=2
Answers
Answer:
Q1.ans=52
Q2.ans=9
Step-by-step explanation:
substitute the value of x in the equations and open the bracket before adding and subtracting
Type an equation for the line shown in the graph.
Answers
Answer:
X=0
y=2
therefore,
y=1x+2
2=1*0+2
2=2
Jill hired a band to play at her wedding. The band charges $3,000 and requires a 20% deposit. How much money does Jill need for the deposit?
Answers
Answer:
3000 times 100
divide by 20
So 3000-600=2400
Write the equation in slope intercept form of the line passing through the following points (0,5) and (-5, -1).
Answers
Answer:
y = 6/5x
Step-by-step explanation:
1. [tex]y = \frac{-1-5 }{-5-0}[/tex]
2. subtract the two number on the top of the fraction bar to get 6
3. do the same for the denominator to get 5
4. your final answer is [tex]\frac{6}{5}[/tex]
Complete the conversion. Enter your answer in the box. 7 c = pt
Answers
Answer:
7 cups = 3.5 pints
Step-by-step explanation:
which property justifies step 3 Given: 4(x - 6) + 12 = 20
Answers
Answer:
x=8
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
4(x−6)+12=20
(4)(x)+(4)(−6)+12=20(Distribute)
4x+−24+12=20
(4x)+(−24+12)=20(Combine Like Terms)
4x+−12=20
4x−12=20
Step 2: Add 12 to both sides.
4x−12+12=20+12
4x=32
Step 3: Divide both sides by 4.
4x
4
=
32
4
6x-y=1 convert the standard form to a slope intercept.
Answers
Answer:
y= 6x-1
Step-by-step explanation:
6x-y=1
-y= -6x+1 (move x over to the right side)
y= 6x-1 (divide both sides by -1)
i am the sum of 10 and another even number i am more then a dozen i am the sides of a trapezoid plus 2 what am i
Answers
Answer:
decagon 10 sides.
Step-by-step explanation:
If your a dozen Then your a dodecagon.
Find the product.
Please help it means a lot thx
(3x + 7)^2
Answers
Answer:
9x + 49
Step-by-step explanation:
(3x+7)^2
9x + 49
Determine the slow & y-intercept for the line shown. Then write the equation . If you hurry I’ll mark brainliest
Answers
Answer:
y = 3x + 4
Step-by-step explanation:
slope is 9/3 simplified to 3
y intercept is 4
need help............
Answers
9514 1404 393
Answer:
Perimeter: 17 inches
Area: 8 square inches
Step-by-step explanation:
The ratio of perimeters is the same as the similarity ratio.
JKLM perimeter / ABCD perimeter = P/68 = 1/4
Multiplying by 68, we get ...
P = 68/4 = 17 . . . . inches
__
The ratio of areas is the square of the similarity ratio.
JKLM area / ABCD area = A/128 = (1/4)^2
Multiplying by 128, we get ...
A = 128/16 = 8 . . . . square inches
__
Perimeter = 17 inches
Area = 8 square inches
Chris needs an extension cord to set up his new video game. How many 2-meter cords will he need to reach 7 meters?
Answers
Answer:
4 two meter cords
Step-by-step explanation:
Answer:
7/2=3.5
Step-by-step explanation:
Help please!! I don't understand the meaning! Please describe what you did too please!!
Answers
Dakari makes 2 dozen jars of jam. The total
weight of all of the filled jars is 211.2 ounces.
When empty, each jar weighs 1.2 ounces. The
equation
can be used to calculate the weight, j, of jam in
one jar. The weight of jam in one jar is
Answers
Answer:
a and c for the blanks.
Simplify 2.19g + 0.59b + 1.49p
Answers
Answer: it can't be simplified,,, the variables are all different
Step-by-step explanation:
Given the linear equation, y = 7x + 5:
A} Write an equation of a line parallel to this line.
Answers
Answer:y = 7x + 5
Step-by-step explanation: does it matter which point it goes through?
20 POINTS ANSWER FAST PLEASE
Amanda has an envelope that is 2 1/4 inches tall. The envelope is 4 1/3 times as long as it is tall. How long is her envelope?
Answers
Answer:
8 1/12
Step-by-step explanation:
4 1/3 × 2 1/4
= 8 1/12
What is (-3) × (-5)
Answers
3-x>2 or 4x+2> 10 what is the graph of the solution to the following compound inequality
Answers
Answer:
x<1 is the answer
Step-by-step explanation:
3-x>2
-x>2-3
-x>-1
PLS HURRY! RIGHT ANSWER EARNS BRANLIEST
Isolate the variable to solve 4x + 4 > –20. Which number line shows the solution set?
Answers
Answer:
B
Step-by-step explanation:
Makes the most sense
Answer: B
Step-by-step explanation:x>-6
please please please help, and explain if you can
Answers
360 degrees is all of those angles added together. Subtract 90 degrees from 360 you get 270 degrees. Divide 270 by 2 since you’re looking for one angle only and not two, answer is 135 degrees
+
H
-3
-2
1
2
3 4
5
8
6 7
Which of the following can be added to the number indicated on the number line above to sum to 0?
ОА.
4.
ОВ.
OC. -4
OD. /
Answers
Answer:
Choice C is correct because -4 + 4 = 0 as required.
Step-by-step explanation:
Addition and Subtraction
The number line shown in the image indicates the integer +4.
We need to find a number that added to 4 results in 0.
Choice A is not correct because 4 + 4 = 8
Choice B is not correct because -1/4 + 4 = 15/4
Choice C is correct because -4 + 4 = 0 as required.
Choice D is not correct because 1/4 + 4 = 17/4
(click photo) i’ve posted this 3 times and no ones helped me :((( PLEASE help me with 3-8. i’d really appreciate it. i’m the worst at math! :(
Answers
Answer:
5) Slope(m): 2
y-intercept(b): (0, 4)
6) Slope(m): -1
y-intercept (b): (0, -6)
7) Slope(m): 5
y-intercept (b): (0, 8)
8) Slope(m): 7
y-intercept (b): (0, 1/2)
Step-by-step explanation:
in order to find the slope and y-intercept you need to rewrite the equation in y=mx+b.
in 5, the equation is -2x+y=4. we need to add 2x to both sides to get y=2x+4. now you can find your slope (2) and your y-intercept point (0, 4)
in 6, the equation is x+y=6. we need to subtract x from to both sides so we get y=-x+6. you would get a slope of -1 and a y-intercept point of (0, 6)
in 7, the equation is -5x=8-y. we need to add 5x to both sides to get 0=8-y+5x. then add y to both sides so we get the equation y=5x+8. you have a slope of 5 and a y-intercept point of (0, 8)
in 8, the equation 0=1-2y+14x. we need to add 2y to both sides and we get 2y=14x+1. since we need y to stand alone we need to divide both sides by 2. now we have y=7x+1/2. the slope is 7 and the y-intercept point is (0, 1/2)
Hope this helps!! :)
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Answers
Answer:
uhfjemegk;lgklkewmkwemg
Step-by-step explanation:
Answer:
Very funny meme
Step-by-step explanation:
Dxdxdxd
jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. When the check comes, it says they also need to pay $3.99 in sales tax. what percentage of the subtotal is the sales tax. After tax, the total is 45.99. What percentage of the subtotal is the total?
Answers
Answer:
To find out the percentage, you do (3.99/42) * 100.
Step-by-step explanation:
PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!
PLSSSS SHOWWW THE WORKKK!!!!
Answers
Answer:o,kl,,k,
Step-by-step explanation:,,,k,
Answer:
The answer would be 51x^5 y^3 z^6
Step-by-step explanation:
Its basically purely multiplying the expressions for example i got 51X because I multiplied -17 by -3 making it an even 51 :)).
Hope this helps:)) Please mark Brainliest :)
Find the Slope (-2,9) (-3,8)
Answers
Answer:
no, im not doing your work
Step-by-step explanation:
how do i use this app???
The store plans to purchase the uniforms and hand out 5 uniforms to every employee, one for each day of the week uniforms come in packs of 8, and the store plans to purchase 56 packs of uniforms. How many employees can store give uniforms to? Will the store have any uniforms left over?
Answers
Answer:
89 employees
3 uniforms left
Step-by-step explanation:
Number of Uniforms per employee = 5
Uniform per pack = 8
Number of packs = 56
Total number of uniforms :
56 * 8 = 448 uniforms
Number of employees who can get uniform :
1 employee = 5 uniforms
Number of employees = 448 / 5 = 89.6
Hence, 89 employees
Yes, (448 - (89*5)
= 448 - 445
= 3 uniforms left
Whoever fills the rest out I’ll love you forever!
Answers
Answer:i need to know what the image is.....
Step-by-step explanation: