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wariber [46]
2 years ago
13

I need some help on this

Mathematics
2 answers:
Serga [27]2 years ago
6 0
All the answers are on the image attached. there is no work cause i did mental math. the answer to the riddle is typed in yellow at the bottom of the picture
Evgesh-ka [11]2 years ago
6 0

Answer:

Haha the question so fun
I just don't understand your question...
can u explain what it saying?

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Help please !!!!?!!!!
Bingel [31]

Answer:

m < 2 = 45°

Step-by-step explanation:

m < 1 and m < 3 are corresponding angles that lie on the same side of the transversal.  Since they are corresponding angles, then it means that they have the same measure.

Therefore, if m < 1 = 135°, then m < 3 = 135°.

Also, the sum of m < 2 and m < 3 = 180° because they are supplementary angles.

Therefore:

m < 2 + m < 3 = 180°

m < 2 + m < 135° = 180°

m < 2 = 180° - m < 135°

m < 2 = 45°

4 0
2 years ago
Subtract 7x- (9+5x).
AnnyKZ [126]

Answer:

2x - 9

Step-by-step explanation:

7x - (9 + 5x) < distribute the - into the parentheses to get rid of them

7x - 9 - 5x < combine like terms

7x - 5x = 2x

-9 stays as it is as there are no other terms to combine it with

the answer is 2x - 9

7 0
3 years ago
Read 2 more answers
Help meh please I would appreciate it
Naddik [55]
Hope this helps you!!!

5 0
3 years ago
The formula for the area of a square is A=s^2, where s is the length of one side. Rearrange the formula to solve for s
mihalych1998 [28]
A = s^2 \\ s =  \sqrt{A}
4 0
3 years ago
7900 dollars is placed in an account with an annual interest rate of 5.5%. How much will be in the account after 11 years, to th
Lady bird [3.3K]

Answer:

\$12,679.50

Step-by-step explanation:

we know that

The simple interest formula is equal to

A=P(1+rt)

where

A is the Final Investment Value

P is the Principal amount of money to be invested

r is the rate of interest  

t is Number of Time Periods

in this problem we have

t=11\ years\\ P=\$7,900\\r=5.5\%=5.5/100=0.055

substitute in the formula above

A=7,900(1+0.055*11)

A=7,900(1.605)

A=\$12,679.50

4 0
3 years ago
Read 2 more answers
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