Step 1: Cross-multiply.
(x+3)^1/2=(3x+7)^1/4
Step 2: Subtract 6x from both sides.
4x+12−6x=6x+14−6x
−2x+12=14
Step 3: Subtract 12 from both sides.
−2x+12−12=14−12
−2x=2
Step 4: Divide both sides by -2.
−2x/−2=2/−2
Answer:
x=−1
Answer:
In Direct Proof
Step-by-step explanation:
Direct Proof is one of the methods, used to prove in maths
Such conclusion is established by logically combining the axioms, definitions & earlier theorems.
Example : To prove - Sum of two even integers is always even
Let a , b be two even integers. If they are even, they can be written as a factor of 2, as a = 2x & b = 2y respectively. Their sum a + b = 2x + 2y = 2 (x+y). So, their sum is also even, as it has a factor of 2. The statement is hence proved by direct method.
Answer:
4
Step-by-step explanation:
she has 4 that have 2/5 meters. she needs the 2/5 meter for each one so she can only make 4.
Answer:
The chocolate cake is larger by 1/18
Step-by-step explanation:
The chocolate cake had 2/3 (or 4/6) left. The strawberry had 5/6 left.
The baker divided the chocolate cake by two.
4/6 divided by 2=1/3 (or 6/18)
The baker divided the strawberry cake by three.
5/6 divided by 3=5/18
6/18 is larger than 5/18
The chocolate cake is larger by 1/18
<span>The value of x is 24
The measure of 1 is 101
The measure of 2 is 79
The measure of 3 is 101
The measure of 4 is 101
The measure of 5 is 79
The measure of 6 is 79
The measure of 7 is
The measure of 8 is </span>