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
gogolik [260]
3 years ago
12

HELP IF YOU KNOW HOW TO DO THIS THEN ANSWER IF NOT THEN DONT

Mathematics
1 answer:
AURORKA [14]3 years ago
4 0

Answer:

Can’t rlly see 1-4

Step-by-step explanation:

5:a=12,b=5

a^2+b^2=c^2

144+25=169

c=13

6: a=8, c=10

64+b=100

b=6

7: a=15,c=17

b=8

8:b=40,c=50

a=30

9:b=2,c=4

a=2 root 3

You might be interested in
Which equation shows the result of substituting and expression for y from the first equation into the second equation for the gi
krek1111 [17]

Answer:

x-2x = -3 and x = 3

Step-by-step explanation:

Given the expression

y=x+5.... 1

y-2x=2.... 2

Substituting the first equation into the second we will have;

From 2;

y -2x = 2

x+5-2x = 2

x-2x +5 = 2

x-2x = 2-5

x-2x = -3

-x =-3

x =3

Hence the required equation is x-2x = -3 and x = 3

7 0
3 years ago
Read 2 more answers
How many dekameters are in 225 millimeters? Use the metric table to help answer the question.
Marina CMI [18]

Answer:

0.0225

Step-by-step explanation:

Have a great rest of your day or night hope this helps

5 0
4 years ago
There are 96 diners in a restaurant. If 3/8 of the diner are children, what fraction of
ivolga24 [154]
2929292922929921919101020293949
5 0
3 years ago
Find the measure of the indicated angle to the nearest degree.<br> 12<br> 22
Pani-rosa [81]

Answer:

sadly, there is no indicated angle. you have to attach a photo/screenshot of your problem for anyone to help. There is limited information given from your question.

Step-by-step explanation:

7 0
3 years ago
What is the opposite integer of-11
umka2103 [35]
Positive 11................
4 0
4 years ago
Read 2 more answers
Other questions:
  • The area of this circle is 96π m². what is the area of a 30º sector of this circle?
    12·2 answers
  • Why is it important to have high<br> quality audio files
    6·2 answers
  • -2(v+5)-4v<br><br> use the distributive property to simplify. <br><br> PLS help!
    6·1 answer
  • 5/8=1/2/x<br> solve for x.
    14·1 answer
  • The price of a stock decreased $2 per day for four consecutive days. What was the total change in value of the stock over the fo
    5·1 answer
  • Tyrese's sister is 41 inches tall. A ride at the amusement park states that riders must be at least 52 inches tall to ride. Whic
    15·2 answers
  • calculate the present value of a cash inflow or 500 in 1 year and a cash inflow of 1000 and 5 years assuming a discount rate of
    9·1 answer
  • Sally has 3 yards of yarn. She will use 6 inches per bracelet. How many bracelets can she make?
    8·1 answer
  • FSA Mathematics Practice Test Questions
    7·1 answer
  • What does it mean to evaluate an expression in 5th grade
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!