Answer:
The value of x is 15 degrees
Step-by-step explanation:
we know that
----> by vertical angles
solve for x
Answer: math is the most important thing because of measurements if we didnt have measurements the buildings wouldve been janky
Step-by-step explanation: thanks have a good day
An array shows objects in equal rows. You can use the Commutative Property of Multiplication to multiply the numbers in any order.
So Janie has 4 pizza.
How many individual slice can be served if they are right angles.
Now a right angle is 90 degrees and looks like this
l
l
l______
Now if we are talking a pizza in the shape of a circle
A circle is 360 degrees around
This means we can fit 4, 90 degree right angles into 1 pizza.
So doing this math. 4, 90 degree pieces per pizza
And 4 pizzas
4 x 4 = 16
16 right angle slices can we served
Hope this helps!
Brainliest is appreciated if you feel its deserved!<span />
Answer:
The first mechanic worked for 20 hours and the second mechanic worked for 5 hours
Step-by-step explanation:
Let f be the number of working hours of first mechanic
Let s be the number of working hours of second mechanic
Given that they both worked for a combined total of 25 hours
⇒f + s = 25 → equation 1
First mechanic charged $95 per hour and second mechanic charged $90 per hour and they both together charged $2350
⇒95f + 90s = 2350 → equation 2
Using equation 1 in equation 2:
95f + 90(25-f) = 2350
⇒95f + 2250 - 90f = 2350
⇒5f = 100
or f = 20 hours
⇒s = 25 - f ⇒ s = 5 hours
<u>The first mechanic worked for 20 hours and the second mechanic worked for 5 hours</u>