Answer:40.9107
Step-by-step explanation:
I Am Pretty sure that is it the question did not make sense though
(4x+3y=-13) * 2
(-5x+2y=-24)*3
_____________
8x+6y=-26
-
-15x+6y=-72
___________
23x=46
X=2
Answer:
Step-by-step explanation:
145+15x>490. subtract 145 from both sides
15x>345, divide both sides by 15
x>23
So she will need to run for more than 23 weeks to reach her goal.
In the given diagram, line BG bisects ∠ABC and ∠DEF, m∠ABC= 112°, and ∠ABC≅∠DEF. So the measure of angles are :
1. m∠DEF= 112° because ∠ABC≅∠DEF
2. m∠ABG= 56° because a straight line BG is bisecting ∠ABC in two equal parts. So,
3. m∠CBG= 56° because ∠ABG and ∠CBG are equal.
4. m∠DEG= 56° because ∠ABG ≅ ∠DEG
Answer:
<h2>
11.125</h2>
Step-by-step explanation:

To raise a product to a power, raise each factor to that power

To raise a fraction to a power, raise the numerator and denominator to that power

Any expression divided by itself equals 1

Any expression multiplied by 1 remains the same

Calculate the product

Write all numerators above the common denominator

Add the numbers

Divide

Hope this helps..
Best regards!!