Answer:
42.5
Step-by-step explanation:
It equals 90 degrees because it's a right angle, so:
3 + 2 = 5
90 - 5 = 85
Since there is space at the top, you need to have the correct amount for both sides. So:
85 ÷ 2 = 42.5
7.5x + 40 = 70
Note the equal sign. What you do to one side, you do to the other. Isolate the x. Do the opposite of PEMDAS.
First subtract 40 from both sides
7.5x + 40 (-40) = 70 (-40)
7.5x = 70 - 40
7.5x = 30
Next, divide 7.5 from both sides
7.5x/7.5 = 30/7.5
x = 30/7.5
x = 4
4 friends are going to the aquarium together
hope this helps
Please Send Lions, Monkeys, Cats And Zebras Into Lovely Hot Countries
Signed General Penguin
P - potassium
S - sodium
L - lithium
M - magnesium
C - calcium
A - aluminium
Z - zinc
I - iron
L - lead
H - hydrogen
C - copper
S - silver
G - gold
<span>P - platinum</span>
Answer:
x +1
Step-by-step explanation:
6x-5-(5x-6)
Distribute the minus sign
6x-5-5x+6
Combine like terms
6x -5x -5+6
x +1
Answer:
For the grease pencils the probability is the chance of geeting a green is 8 percent and a yellow pencil is 95%
Step-by-step explanation: