1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
My name is Ann [436]
2 years ago
11

PLEASSSEEE HELPPP ASAPPPPP

Mathematics
2 answers:
irina1246 [14]2 years ago
7 0

Answer:

Step-by-step explanation:

Let RS = x , then PS = x²

2x² + 2x = 84

x² + x - 42 = 0

(x + 7)(x - 6) = 0

x = 6

<em>PQ and RS are 6</em>

<em>QR and SP are 36</em>

Ipatiy [6.2K]2 years ago
3 0

Answer:

first one is 32

the second one is 53

Step-by-step explanation:

You might be interested in
Which is the slope of a line that is parallel to the line represented by the equation x-y=8
pychu [463]

Answer:

slope of parral line is same as slope of line its 1

5 0
2 years ago
Read 2 more answers
In a batch of 440 water purifiers, 8 were found to be defective. What is the probability that a water purifier chosen at random
LiRa [457]

Answer:

1.8% or 1.818181%

Step-by-step explanation:

If in a batch of 440 water purifiers, we find 8 to be defective.

Then the probability of the next purifier being defective is 8/440

In percentage = 8/440 * 100

=> 8/44 * 10

=> 8/22 * 5

=> 40/22

=> 20 / 11

20/11 is roughly 1.8181818

Rounding it to the nearest tenth, we get 1.8%

If my answer helped, kindly mark me as the brainliest!!

Thank You!!

3 0
3 years ago
Anna needs 6 pints of milk to make yogurt. How many cups of milk does Anna need?
kupik [55]

Answer:

Anna needs 12 cups.

5 0
3 years ago
Find the absolute value of each number
Ainat [17]
There is no picture but ok
6 0
2 years ago
Read 2 more answers
A truck driver can travel 560 miles on 28 gallons of gas. How far can he travel on 35 gallons of gas?
Shtirlitz [24]
560 / 28 = 20....so the driver travels 20 miles per gallon

on 35 gallons......35 * 20 = 700 miles <==

or u can also do it this way...

560/28 = x / 35....560 miles to 28 gal = x miles to 35 gal
cross multiply because this is a proportion
(28)(x) = (560)(35)
28x = 19600
x = 19600/28
x = 700 miles <==

so u can either do it by finding the unit rate or by making a proportion. either way will result in the same answer.
8 0
3 years ago
Other questions:
  • a plumber charges a base fee of $55 for a service call plus $35 per hour for each hour worked during the service call the relati
    8·1 answer
  • Write an expression for the sequence of operations described below. double r, then raise the result to the 8th power Do not simp
    14·2 answers
  • Can somebody help me
    9·1 answer
  • Consider V = {2,3,5,7,9, 11, 13, 15, 17, 19} as a universal set. Let PC be the set of those numbers that are either
    9·1 answer
  • Yo, i really need help with this question
    12·1 answer
  • To rationalize the denominator 2 sqrt 10/ 3 sqrt 11 you should multiply the expression by which fraction
    9·2 answers
  • Determine if the triangle given is right, acute, or obtuse.
    15·1 answer
  • Solve for m<br> -3/7m=12<br><br> A: M= -28<br> B: M= -26<br> C: M= 26<br> D: M= 28
    5·2 answers
  • Samuel scored a 32.5/40 on his most recent math test what percent did he earn in the test round to the nearest whole percent
    14·1 answer
  • Ariana is shopping for toilet paper, and she prefers to get the best unit price she can. At the store, brand A is priced at $49
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!