Translate the description as an algebraic expression: 5 more than the sum of 11 and b

Darya [45]

Follow the steps

106=x+79+x+45
106=2x+124
-124= -124
-18=2x
( -18)/2=(2x)/2 <----- solving for x
-9=x

then
angle LMF= -9+79
=70

angle FMN= -9+45
= 36
(when you add 70 and 36 together you get 106 which is the measurement of angle LMN or in other word the whole thing)

In conclusion the answer to the problem is:
Angle LMF is equal to 70.

7 0

3 years ago

19. which one of the following is not equal to the rest? a 2% of 150 b. % of 400 b 3 c. 6% of 60 d. 69 of 50

Irina18 [472]

Answer:

i think it's c

Step-by-step explanation:

a. 2/100 × 150= 3. b. 100×400=40000. c. 6/100 ×60= 1.2 ×3=3.6. d. 69×50=3400 so answer c.

5 0

2 years ago

Which of the following completes the rule for this translation, (x, y) → (x − 8, ___)?

almond37 [142]

Answer:

The answer would be c

Step-by-step explanation:

I did it edge yesterday

4 0

3 years ago

Read 2 more answers

No links or files please im doing two at a time to get it done quicker

andrew-mc [135]

Answer: 5.6 cm

Step by Step: I used the same formula as the question before and I got the answer for this question. When solving questions like this, you can work backwards from the problem and then solve

3 0

2 years ago

The length of the longer leg of a right triangle is 6 inches more than twice the length of the shorter leg. The length of the hy

Studentka2010 [4]

9514 1404 393

Answer:

15 in, 36 in, 39 in

Step-by-step explanation:

The Pythagorean theorem tells us that for short side x, the relation is ...

(2x +9)² = (2x +6)² +x²

4x² +36x +81 = 4x² +24x +36 +x²

x² -12x -45 = 0 . . . . . subtract the left-side expression

(x -15)(x +3) = 0 . . . . factor

x = 15 . . . . . . . . . . . the positive value of x that makes a factor zero

The side lengths of the triangle are 15 inches, 36 inches, and 39 inches.

6 0

3 years ago