Answer:
Height of flagpole before it fell = 5.15 m
Step-by-step explanation:
Given:
Height of remain pole (p) = 1.7 m
Distance from base (b) = 3 m
Find:
Height of flagpole before it fell
Computation:
Using Pythagorean theorem
H = √ p² + b
Length of broken part = √ 1.7² + 3²
Length of broken part = √ 2.89 + 9
Length of broken part = √ 11.89
Length of broken part = 3.45 (Approx)
Height of flagpole before it fell = Length of broken part + Height of remain pole
Height of flagpole before it fell = 3.45 + 1.7
Height of flagpole before it fell = 5.15 m
<h3><u>(2x - 5)(4x - 3)</u></h3>
The AC method, also known as splitting the middle, can be shown like this:
8x^2 - 26x + 15
<em><u>Check factors of 120.</u></em>
1 * 120
-1 * -120
2 * 60
-2 * -60
3 * 40
-3 * -40
5 * 24
-5 * -24
6 * 20
-6 * -20 (these factors, when added together, are equal to the middle term, and thus splitting the middle term is possible.)
<em><u>Split the middle term.</u></em>
8x^2 - 6x - 20x + 15
<em><u>Group in terms of 2.</u></em>
(8x^2 - 6x) - (20x + 15)
<em><u>Factor each binomial.</u></em>
2x(4x - 3) - 5(4x - 3)
<em><u>Rearrange the terms.</u></em>
(2x - 5)(4x - 3)
Answer:
w = 5
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
−4(w+1)=−24
(−4)(w)+(−4)(1)=−24(Distribute)
−4w+−4=−24
−4w−4=−24
Step 2: Add 4 to both sides.
−4w−4+4=−24+4
−4w=−20
Step 3: Divide both sides by -4.
-4w/-4 = -20/-4
w=5
<em>Hope this helped and plz mark as brainliest!</em>
<em></em>
<em>Luna G.</em>
Answer:
Step-by-step explanation:
We are given the Inequality:
First, we can simplify the expression. On the left side of Inequality, we can cancel 2; on the right side, we can cancel 2 out as well.
Simply, division!
2 divides 2 is 1; 2 divides 10 is 5.
Generally, it is not recommended to write 1 beside the variable nor write 1 as a denominator.
Simplify the expression:-
Therefore, the value of y is less than 5.
Let me know if you have any questions after reading the explanation!
Hi, all we need to do is to divide the amount of total dog food by the amount that dog eats every day and we will get the number of days the dog food will last.
128/8 = 16 days
