Use the diagram below to find the lengths of the missing sides. Figures in each diagram are similar.
X=1
X=5
X=4.5
X=15
Answers
Answer:
4.5Step-by-step explanation:
The two triangles are similar
so the equation is
[tex] \frac{a}{6} = \frac{15}{20} [/tex]
[tex]20a = 90[/tex]
[tex]a = \frac{90}{20} [/tex]
[tex]a = 4.5[/tex]
a = 15x6 /20 = 4.5
Using pythagoreas :
Xy= 7.5
And rq = 25
Related Questions
Can anyone help me with this problem ASAP!
Answers
Answer:
Uuuuuh
Step-by-step explanation:
Frank is going to plant b vegetable seeds in one garden and 4b + 4 vegetable seeds in another. How many seeds is Frank going to plant? Show your work
Answers
Answer: 4 seeds
Step-by-step explanation: you’re only planting 4 new seeds the other plants are planted
What is the measure of the remaining angle in a triangle if the two other angles have measures of 90 degrees, and 40 degrees?
A: 40 degrees
B: 30 degrees
C: 50 degrees
D: 60 degrees
Answers
Answer:
C, 50 degrees
Step-by-step explanation:
Each triangle is equal to 180°, so you would subtract 180 by (90+40) and you would end up with 50.
Hope it helps!!
Three salesmen work for the same company, selling the same product. And, although they are all paid on a weekly basis, each salesman earns his paycheck differently. Salesman A works strictly on commission. He earns $65 per sale, with a maximum weekly commission of $1,300. Salesman B earns a weekly base salary of $300, plus a commission of $40 per sale. There are no limits on the amount of commission he can earn. Salesman C does not earn any commission. His weekly salary is $900.
Suppose Salesmen A and B have the same number of sales and earn the same amount in Week 4 of this month. How many sales must they both have had?
sales
Answers
Answer: 12
Explanation: x will be the number of sales the sales man had. so this is the equation 65x = 40 +300
65x -40x = 25x
25x = 300 then divide by 25
25 25
x = 12
Draw and label a coordinate plane, including the four quadrants and the positive or negative values of x and y in each quadrant.
Answers
Answer:
Not enough info to answer the question. Did a picture or anything come with it?
Simplify:
24 – 4(5y – 6z) + 3y – 7z
A. –23y + 31z + 24
B. –17y – 31z + 24
C. 23y + 17z + 24
D. –17y + 17z + 24
Answers
Answer:
D.-17y+17z+24
Step-by-step explanation:
PLEASE I NEED HELP Dont answer if you dont know let other people help me please
An art class is making a mural for their school which has a triangle drawn in the middle. The length of the bottom of the triangle is x. Another side is 14 more than two times the length of the bottom of the triangle. The last side is 10 more than the bottom of the triangle. Write and simplify an expression for the perimeter of the triangle.
What is the expression for the perimeter of the triangle? Show your Work.
Answers
Answer:
An art class is making a mural for their school which has a triangle drawn in the middle. The length of the bottom of the triangle is x. Another side is 14 more than two times the length of the bottom of the triangle. The last side is 10 more than the bottom of the triangle. Write and simplify an expression for the perimeter of the triangle.
Step-by-step explanation:
An art class is making a mural for their school which has a triangle drawn in the middle. The length of the bottom of the triangle is x. Another side is 14 more than two times the length of the bottom of the triangle. The last side is 10 more than the bottom of the triangle. Write and simplify an expression for the perimeter of the triangle.An art class is making a mural for their school which has a triangle drawn in the middle. The length of the bottom of the triangle is x. Another side is 14 more than two times the length of the bottom of the triangle. The last side is 10 more than the bottom of the triangle. Write and simplify an expression for the perimeter of the triangle.An art class is making a mural for their school which has a triangle drawn in the middle. The length of the bottom of the triangle is x. Another side is 14 more than two times the length of the bottom of the triangle. The last side is 10 more than the bottom of the triangle. Write and simplify an expression for the perimeter of the triangle.An art class is making a mural for their school which has a triangle drawn in the middle. The length of the bottom of the triangle is x. Another side is 14 more than two times the length of the bottom of the triangle. The last side is 10 more than the bottom of the triangle. Write and simplify an expression for the perimeter of the triangle.An art class is making a mural for their school which has a triangle drawn in the middle. The length of the bottom of the triangle is x. Another side is 14 more than two times the length of the bottom of the triangle. The last side is 10 more than the bottom of the triangle. Write and simplify an expression for the perimeter of the triangle.An art class is making a mural for their school which has a triangle drawn in the middle. The length of the bottom of the triangle is x. Another side is 14 more than two times the length of the bottom of the triangle. The last side is 10 more than the bottom of the triangle. Write and simplify an expression for the perimeter of the triangle.An art class is making a mural for their school which has a triangle drawn in the middle. The length of the bottom of the triangle is x. Another side is 14 more than two times the length of the bottom of the triangle. The last side is 10 more than the bottom of the triangle. Write and simplify an expression for the perimeter of the triangle.
-----------------
base = x
2nd side:: 2x+5
3rd side:: x + 6
-----------------
Perimeter = x + 2x+5 + x+6 = 4x + 11
-----------------
A bag contains 36 marbles either red or green in color. The ratio of red marbles to green marbles is 3 to 1. How many green marbles are there?
Answers
Answer:
12
Step-by-step explanation:
Hope this helps
Shawna needs to buy apples to bake pies for the fair. She needs 13 pounds of apples. At one market, she
finds apples selling for $1.89 a pound. At another market she finds a 15-pound bag of apples for $26.99.
Which market has the better deal?
Answers
Answer:
The market that sells a 15-pound bag of apples for $26.99.
Step-by-step explanation:
because in the first market 1 pound of apple equals $1.89, we must multiply it times 15 if we need 15 pounds which are $28.35 ($1.89 x 15), but in the second market, 15 pound of apples equals $26.99, compared to the first market the second market has a lesser price so we get to save $1.36 if we buy in the second market rather than buying apples in the first market.
IM KINDA CONFUSE SO SOMEONE HELP ME I BEEN SPAMMING QUESTIONSS ALSO PLS DONT STEAL MY POINTS
Answers
Answer:
the answer is the 2nd, 3rd, and 4th ones
Step-by-step explanation:
Answer:
b,c,d
Step-by-step explanation:
Part A: A graph passes through the points (0, 2), (2, 6), and (3, 12). Does this graph represent a linear function or a non-linear function? Explain your answer in words.
Part B: Write one example of a linear function and one example of a non-linear function. (Use x and y as the variables)
Answers
Part A: No. The line would have to be straight in order for the graph to be linear.
Part B:
Linear: y=2x-4.
Nonlinear: y=x^2-6.
PLS HELP QUICK!!!! THE FIRST CORRECT ANSWER GETS BRAINLYIEST!!
Answers
Answer:
Angel 1- 112
Angel 2- 68
Angel 3- 68
Angel 4- 112
Brainlyiest Ty
68
68
112
If not pls comment and I’ll help you
Help would be appreciated for this question.
Answers
Answer:
x = 36% have a great day
Step-by-step explanation:
On the last day of school, 4 out of every 5 students wore their Christmas shirt. Based on this information, if 200 students attended the last day of school, write a proportion to determine how many students wore a Christmas shirt?
Answers
Answer:
4:5
Step-by-step explanation:
Because 4 to 5 students.
two pills a day for 30 days, what is it?
Answers
Answer:
60 pills
Step-by-step explanation:
Hope this helps
Kendra's bill fr dinner at a restaurant was $86. She left a 20% tip. what was the amount of the tip?
Answers
Answer:
17.20
Step-by-step explanation:
I used a calculator.
Answer:17.02
Step-by-step explanation:
Bruce claims that for any two integers r and s, the location of r + s is to the right of r on the number line.
Which statement best classifies Bruce's claim?
A. Bruce's claim is never true for two integers r and s.
B. Bruce's claim is true only when s is a positive integer.
C. Bruce's claim is true only when r is a positive integer.
D. Bruce's claim is always true for any two integers r and s.
Answers
Answer:b is correct
Step-by-step explanation:
r s
+-+-+-+-
HELLLLPPPPPPPPP NOOOOWWWWW
Answers
question 7: the ratio is 2:5 so so 8 inches of rain in 20 hours
question 6: 12 bc 12/3=4
sorry if i’m wrong on anything!!
giving brainlyest to corect answer
Answers
Answer:
A
Step-by-step explanation:
......................................
hope this helps :)
Select ALL of the trips that would take 4 hours.
Drive 50 miles per hour between two cities that are 200 miles apart.
Walk 4 miles per hour to school, which is 8 miles away.
Take a train going 90 miles per hour between two cities that are 22.5 miles apart.
Bicycle 30 miles at 7.5 miles per hour
Answers
- Drive 50 miles per hour between two cities that are 200 miles apart. (200/5)
- Bicycle 30 miles at 7.5 miles per hour. (30/7.5)
answer w/ explanation !!
explain how to find the relationship and number of solutions of the given system of equations without using a graph.
relationship:
number of solutions:
Answers
Answer:
you can cancel out the x's because they are opposites, getting two y = 1 equations. now you can graph this quite easily and the relationship because they are the same graph is undefined.
Step-by-step explanation:
Please help fast!!!! Which statement best explains how the setting in a bunker on a battlefield
affects the plot of this story?
Answers
Answer:
b
Step-by-step explanation:
because i took that test just last night 0-0
It's B
---------------
List the values shown on the number line
Answers
Answer:
-4, -2.8, 0.5, 1.3, 3
Step-by-step explanation:
Answer:
-4, -2.8, 0.5, 3.1
Step-by-step explanation:
What is the surface area of the solid?
16 square inches
20 square inches
36 square inches
40 square inches
The net of a solid is shown below:
Answers
Pls help with this problem
Word problem: The longest snake ever in captivity was measured in 2011 the snake was found to be 25 feet, 2 inches long. how many inches long is the snake
Answers
Answer:
Medusa that's your answer
33 = -u/4
please help me i really confused......
Answers
Answer:
u = -132
Step-by-step explanation:
33=-u/4
33*4=-u
132=-u
132/-1=u
-132=u
u = -132
Check:
33= -1(-132)/4
33=132/4
33=33
Hope this helps. Have a nice day.
The width of the rectangle is 75% of its length.
A rectangle with length 24 inches.
a. What is the area of the rectangle?
b. The length of the rectangle is doubled. What percent of the length is the width now?
Answers
Answer:
A
Step-by-step explanation:
is A just put A ok this going i help you you welcome
solve for x: 12x - 4 = 68
Answers
Answer: your answer should be 6
Step-by-step explanation:
12x-4=68
+4 +4
12/12x=72/12
x=6
what is _________ in its simplest form?
Answers
8/10 is 4/5
25/50 is 1/2
2/18 is 1/9
3/21 is 1/7
3/4 is 3/4
2/3, 4/5, 1/2, 1/9, and 3/4 I'm pretty sure.
George has $15. He tries to buy a movie ticket ($9.00), a pretzel ($2.65), a drink ($1.35), and two veggie cups ($1.74 each) but he does not have enough money. Look at the numerical expression George used:
15 − 9 + 2.65 + 1.35 + 2(1.74)
Can you help him determine why he does not have enough money?
Answers
Answer:
Step-by-step explanation:
He does have enough. His total comes out to $14.74 which leaves him with an extra $0.16.