Answers
Answer:
35.228
Step-by-step explanation:
Answer:
b=21
Step-by-step explanation:
For this problem we need to use Pythagorean theorem (a^2+b^2=c^2):
20^2+b^2=29^2
Simplify the squares:
400+b^2=841
Subtract 400 from both sides:
b^2=441
Take the square root of both sides:
b=21
HTH :)
Related Questions
HELP PLZ!
proerties of Transformations
In the pre-image of the parallelogram, the slope of AD is
--3 and the slope of BC is -3. The image is translated
down 7 units and then reflected over the y-axis,
The slope of A"D" is
The slope of B"C"is
What can you determine about the line segments A"D"
and B"C"?
A"
D"
Answers
Answer:
1... 3
2...3
3...parallel
Step-by-step explanation:
2/3(x+6)=-8 whats the value of x?
Answers
Answer:
x=-18
Step-by-step explanation:
Answer:
The answer is -18
Step-by-step explanation:
STEP 1:
[tex]3 \times \frac{2}{3} (x + 6) = 3( - 8)[/tex]
2(x+6) = -24
______________________________________
STEP 2:
Divide both sides by 2:
[tex] \frac{2(x + 6)}{2} = \frac{ - 24}{2} [/tex]
________________________________
STEP 3:
Simplify:
[tex]x + 6 = - 12[/tex]
Subtract 6 from both sides:
[tex]x + 6 - 6 = - 12 - 6[/tex]
________________________________
STEP 4:
[tex]x = - 18[/tex]
Therefore, your answer is -18.
Ask more questions if you don’t understand! :)
Will mark brainliest! Determine whether the rectangles are similar. If so, write the similarity
ratio and a similarity statement.
Answers
What is the scale factor of the dilation between ΔABC and ΔA'B'C'?
Answers
Multiply the 2 scale factors together:
1/3 x 3/2 = 3/6 = 1/2
The answer is B. 1/2
help please, i don’t get this question .
Answers
Tax on sale price is- $3.50
Final cost with discount and tax- $73.50
Rewrite 64^18z^12 as a power of a product.
Answers
The expression is written as 2⁶w¹⁸z¹².
What is Exponential Function?The formula for an exponential function is f (x) = axe, where x is a variable and an is a constant that serves as the function's base and must be bigger than 0. The transcendental number e, or roughly 2.71828, is the most often used exponential function basis.
Given equation
64w¹⁸z¹²
so factors of 64 = 2 x2 x 2 x2 x 2 x2
64 = 2⁶
the equation is 2⁶w¹⁸z¹²
Hence the value of equation is 2⁶w¹⁸z¹².
Learn more about Exponential Function;
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After Robert E.Lee’s surrender in 1865, the Texas government collapsed, and the governor and other state officials fled to Mexico and South America.
Please select the best answer from the choices provided
T
F
Answers
Answer:
True
Step-by-step explanation:
Answer:
The answer is True
Step-by-step explanation:
how would i answer this?: Evaluate 3t + 22 when t = -17
Answers
Answer:
Step-by-step explanation:
you substitute -17 for t
3x-17=-51
-51+22=-29
Han drinks three gallons of iced tea each day. Each gallon of iced tea contains ¾ cups of sugar. How much sugar does Han drink when drinking her iced tea each day?
Answers
Answer:
3 cups of sugar.
Step-by-step explanation:
Han drinks 3/4 of a cup of sugar each day when she drinks iced tea. She drinks 3 gallons, and each contains 3/4. If each contains only 3/4, we will have to multiply 3/4 by 3 gallons to find our answer to this question.
[tex]\frac{3}{4} = 1 \text{-gallon}[/tex]
So, now we will have to multiply 3/4 by the number 3.
[tex]\frac{3}{4}[/tex] × [tex]3[/tex] = [tex]\frac{12}{4}[/tex]
12/4 is equal to 3, so the answer is 3.
1. Find 10% of 20 1. Find 10% of 12.
1. Find 10% of 12.
1. Find 10% of 12.
1. Find 10% of 12.
1. Find 10% of 12.
Answers
Answer:
10% of 12 = 0.1 * 12 = 1.2
10% of 20 = 0.1 * 20 = 2
Marcelo jogs at a speed of 7 miles per hour when there are no hills. He plans to jog up a mountain road which will cause his speed to decrease by r miles per hour. Which of the following expressions represents the time, t, in hours it will take him to jog 13 miles up the mountain road?
a. t=13/7r
b. t=7+r/13
c.t=13-r/7
d. t=13/7+r
Answers
Answer:
2.3 hours rounded I suppose.
Step-by-step explanation:
You have jogged 5 miles from the park at a rate of r miles per hour. On your way back to the park your average speed increases by 1 mile per hour.
a. Write an expression for the time t (in hours) it takes to jog 5 miles
from the park as a function of your average speed r (in miles per hour) ___________
b. When you run back to the park, your average speed increases by 1 mph.
Write an expression representing your new speed. ___________
c. Write an expression for the time t(in hours) it takes to jog 5 miles
back to the park. ___________
d. Use your answers to parts a and c to write an expression that gives the total jogging time T (in hours) as a function of your average speed r (in miles per hour) when you are jogging away from the park. Write your answer as a single rational expression.
e. Find the total jogging time if you jogged away from the park at an average speed (r) of 4 miles per hour. Round your answer to the nearest tenth.
hours or 135 minutes
2.3 hours rounded I suppose.
please hgelp me my mom
Answers
Answer:
D
Step-by-step explanation:
find m<RQT please help
Answers
Answer:
Step-by-step explanation:
Find the area of the shape shown below
Answers
Answer:
32 square units
Hope it helps!!!
-4h - 2 = -6h - 8 i need all the steps pls!!
Answers
Answer:
h=-3
Step-by-step explanation:
-4h-2=-6h-8
+6h +6h
2h-2=-8
+2 +2
2h=-6
h=-3
Help This isnt super hard but yeah
Answers
Answer:
Kappa
Step-by-step explanation:
The y-intercept is the start weight. Mochi is 1 and Kappa is 2.
Hope this helps.
Kappa is heavier. He weighed 2 pounds at birth, while Mochi weighed only 1 pound
Imagine you are painting a series of towers built from cubes. You are going to paint only the exposed faces of the cubes. What is the dependent variable?
a. The amount of paint you'll need
b. The number of stories of cubes
c. The number of corners on the cubes
d. The number of exposed faces
Answers
(I’m pretty sure)
(4,4)(8,5)(-4,2) find slope intercept forum
Answers
Answer:
y =1/4 x + 3 i think
Step-by-step explanation:
What is the solution to the system of equations graphed below?
Answers
Answer:
(2, -3)
Step-by-step explanation:
the intersection point is the solution.
Answer:
2,-3
Step-by-step explanation:
Because the other guy said so
Help please! I need help
Answers
Answer:
if your talking about the point after 6 then it would be 3
Step-by-step explanation:
what is the meaning of pie
Answers
Pie =3.14
Answer:
PIE means persuade inform and entertain
Step-by-step explanation:
8m = 3.2
Solve for m
Please show steps thanks so much
Answers
Answer:
0.4
Step-by-step explanation:
8m = 3.2
divide both sides by 8
m = 0.4
Answer:
m=0.4
Step-by-step explanation: i got it right on my test
Pls help me pls will mark brainliest
Answers
Answer:
69.08
Step-by-step explanation:
The circumference of a circle is given by 2*pi*r
If the radius is 11 m, then:
C = 2 * pi * 11 = 22 * pi = 69.08 m
hannah is making jewlery for an Arts and Crafts show. She would like to make at least $120 in sales. She only made 40 pieces of jewlery. The earrings that she is selling cost $3 and the necklaces $6.
Answers
Answer:
she could make 40 earrings or 20 necklaces
Step-by-step explanation:
HELP ANSWER FAST!!!!!
Answers
Answer:
i don't know i am sososososo sosososososososo sorry
Step-by-step explanation:
Before beginning voice lessons, Colin already knew how to sing 2 pieces, and he expects to
learn 2 new pieces during each week of lessons. How many weeks of lessons will Colin need
before he will be able to sing a total of 50 pieces?
Answers
Answer: Answer is 24 though
Answer:
24 weeks of lessons
Step-by-step explanation:
use y = mx + b
y = total pieces Colin can sing = 50
m = pieces learned each week of lessons = 2
x = number of weeks = ?
b = pieces colin knew before lessons = 2
50 = 2x + 2 (subtract 2 from both sides)
48 = 2x (divide both sides by 2)
x = 24 weeks
PLEASE HELP ASAP:
1) What is the measure of ⦣4?
2) How many degrees are in a triangle?
3) What is the measure of ⦣8?
4) What is the measure of ⦣5?
5) If the measure of ⦣9 = 9x + 27, what is the value of x?
6) What is the measure of ⦣1?
7) Supplementary angles will add up to...
8) What is the measure of ⦣3?
9) What is the measure of ⦣6?
10) What is the measure of ⦣2?
11) If you add together the degrees from ⦣1 and ⦣2, they will equal..
Answers
Answer:
1. <4=115 degrees
2. 180 degrees
4. 5 degrees
6. 110 degrees
7. 180 degrees
8.65 degrees
Step-by-step explanation:
A triangle has side lengths of 16 cm and 6 cm. Which could be the value of the third side, 23 cm or 20 cm? The value (select) cm is the value of the third side.
Answers
Answer:
15 cm
Step-by-step explanation:
is this a function or not
Answers
Answer: neither are functions
Step-by-step explanation:
Jeans are on sale for 25% off. The jeans Bailee wants to buy are marked with an original price of $60. What is the total cost, in dollars, for a pair of jeans at the sale price, including a 7% tax?
Answers
7% tax = 3.15
= $48.15
I hope this helps :)
The total cost for a pair of jeans at the sale price including 7% tax is $96.30.
What is Percentage?Percentage, denoted by %, is defined as the parts of a number per fraction of 100.
We have to divide a number with it's whole and then multiply with 100 to calculate the percentage of any number.
here, we have,
Given that,
Original price of the jeans = $60
Discount percentage = 25%
Amount of discount = 25% × 60
= 0.25 × 60
= $15
Price of a jean at the sales price = $60 - $15 = $45
Percentage tax = 7%
Tax amount = 7% × 45 = 0.07 × 45 = $3.15
Price of the jean after tax = $45 + $3.15 = $48.15
Total cost for a pair of jeans = 2 × $48.15 = $96.30
Hence the total cost is $96.30.
Learn more about Percentage here :
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