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
lana [24]
3 years ago
7

HELPPPPPPPPP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics
2 answers:
Tems11 [23]3 years ago
7 0
A) 30
b) the length is 10
MaRussiya [10]3 years ago
4 0
Answers:

a) 7+13+10=30.

b) The length of the third side is 10.


Happy to help!! :)
You might be interested in
40×+4y=-24 what is the equation for y
aksik [14]

Answer:

y=-6-10 x

Step-by-step explanation:

make y the subject

8 0
2 years ago
12 chocolate bars for $22 or 20 chocolate bars for $33 use unit rate to determine the better buy.
jekas [21]
12c=22
6c=11
c=1 5/6
20c=33
c= 1 13/20
5/6 is about .83
13/20 is .65
12 chocolate bars for $22 is about $1.83 each
20 chocolate bars for $33 is $1.65 each

The 20 chocolate bars for $33 dollars has a better unit rate and is a better buy.
6 0
2 years ago
You invest 4,100 in an account that pays an interest rate of 7.25% ,compounded continuously. Calculate the balance of your accou
levacccp [35]
\bf ~~~~~~ \textit{Continuously Compounding Interest Earned Amount}
\\\\
A=Pe^{rt}\qquad 
\begin{cases}
A=\textit{accumulated amount}\\
P=\textit{original amount deposited}\to& \$4100\\
r=rate\to 7.25\%\to \frac{7.25}{100}\to &0.0725\\
t=years\to &8
\end{cases}
\\\\\\
A=4100e^{0.0725\cdot 8}\implies A=4100e^{0.58}\implies A\approx 7322.757566075
8 0
3 years ago
What are two expressions that are equivalent to 6(5j + 2 + j)?<br><br><br><br>​
ziro4ka [17]

Answer:

1. 30j+12+6j

2. 36j+12

3. 6(6j+2)

Step-by-step explanation:

1. You just multiply so... 6x5j ... 6x2 ... 6xj

2. you multiply and then simplify so first you have 30j+12+6j, so you add like terms so... 30j+6j= 36j and then +12

3. you do what's in the parentheses first so 5j+j=6j so .... 6(6j+2)

5 0
3 years ago
Simplify the expression 3(y-5)+2y
miv72 [106K]

Answer:

    5 − 15

Step-by-step explanation: Distribute: 3(−5)+ 2 , 3 − 15 + 2

Combine the like terms: 3 − 15 + 2 5 − 15

hope that helped

8 0
2 years ago
Other questions:
  • Figure WXYZ is a parallelogram.
    14·2 answers
  • What is 3/7 plus 8/6??
    9·1 answer
  • 12. WILL MARK BRAINLIEST!! HELP! ​
    12·2 answers
  • 5/6 = b/48. B=______​
    10·1 answer
  • Sawyer wants to fence in a rectangular spot for his garden. If he has 92 feet of fencing and works the length of the garden to b
    5·1 answer
  • What is the range of y=-3sin(x)?<br> -1Sys1<br> -35453<br> 0 - 1 = y = 1/3<br> DONE
    5·2 answers
  • 1. 36.19 to the nearest tenths
    12·2 answers
  • 2.a really fast armadillo can cross a road that is 20.00 meters wide in 10.00 seconds. what is the speed of the armadillo​
    12·1 answer
  • Math i need to know
    10·1 answer
  • An axiom in Euclidean geometry states that in space, there are at least
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!