Answer:
<h2>commutative property</h2>
Step-by-step explanation:
9.5 + 6.1 + 2.3 = 9.5 + 2.3 + 6.1
commutative property: a + b = b + c
associative property: (a + b) + c = a + (b + c)
distributive property: a(b + c) = ab + ac
Answer:
Given the following algebraic expression 5x² + 10 Which statement is true?
a. The coefficient is 5. ( true)
b. The constant is 2
C. The power is 10
d. The constant is 5
The answers to the questions are:
1. x = 4
2. x = 1.5
3. x = 1.875
4. x = 1
<h3>2 step equation:</h3>
1. 4x + 3 = 19
4x = 19 - 3
4x = 16
divide by 4
x = 4
<h3>2 step equation w/ fractions:</h3>
(4/3)x + 5 = 17
= 1.33x + 5 = 7
Take like terms
1.33x = 7-5
1.33x = 2
divide through by 1.33x to get 2
x = 2/1.33
x = 1.5
<h3>3. Distributive Property:</h3>
4x(6 - 2) - 10 = 20
Multiply and open the bracket
24x - 8x - 10 = 20
Take like terms
16x = 20+10
16x = 30
x = 30/16
= 1.875
<h3>4. Decimals:</h3>
4.3x + 0.7 = 5
4.3x = 5 - 0.7
4.3x = 4.3
x = 1
Read more on distributive properties here:
brainly.com/question/2807928
#SPJ1
Answer:
3.31
Step-by-step explanation:
√11 = 3.31662479 so we're looking for the nearest <em>hundredth</em> so the hundredths place is two places after the decimal, we land on the 1 so we look and see the answer is 3.31
Hope I helped :)
