ANSWER QUICKLY FOR BARIESS!!
Answers
Answer:
4x + 12 ≤ -8
Step-by-step explanation:
- 4, x blocks = 4x
- 12, 1 positive blocks = 12
- 8, -1 blocks = -8
- Inequality sign: ≤
- Put them together: 4x + 12 ≤ -8
I hope this helps!
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Which shows a correct order to solve this story problem? Gina used 3.2 ounces of strawberry jelly and 4.7 ounces of raspberry jelly in her recipe. She made the same recipe 4 times. How much jelly did Gina use altogether? A. Step 1: Add the weights of the two jellies. Step 2: Divide that sum by 4. B. Step 1: Subtract the weight of the strawberry jelly from the raspberry jelly. Step 2: Multiply that difference by 4. C. Step 1: Add the weights of the two jellies. Step 2: Multiply that sum by 4. D. Step 1: Subtract the weight of the strawberry jelly from the raspberry jelly. Step 2: Divide that difference by 4.
The remainder when x^3 - 11x + 10 is divided by (x+3) isA 52B 16C 4D -24I was doing a past paper and came across this,I know one (long) way of doing this and was just wondering if anyone could show me a shorter way!!!
A. m= p/v
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Answers
don't forget to rate my answer 5 stars and thank me
1 − log8(x − 3) = log8(2x)
Answers
Answer:
The answer to your question is: 4
Step-by-step explanation:
Data
1 − log₈(x − 3) = log₈(2x)
1 = log₈(x − 3) + log₈(2x)
1 = log₈ 2x(x - 3)
8¹ = 2x(x - 3)
8 = 2x² - 6x
2x² - 6x - 8 = 0
Factorize 2x² - 8x + 2x - 8 = 0
2x(x - 4) + 2(x - 4) = 0
(x - 4) (2x + 2)
x1 = 4 x2 = -2/2 = -1
x2 = -1 is not and answer because there are not negative logs.
Answers
Answer: $20.44
Hope this helps you!
A school band ordered hats for $3 and large T-shirts for $5. They bought 150 items in all for $590. Graph a system of equations to find how many hats and T-shirts the band ordered.
**PLEASE HELP I DONT UNDERSTAND SYSTEM OF EQUATIONS
Answers
The number of hats ordered is; 80 and the number of shirts ordered is; 70.
What is a system of equations?
A system of equations is two or more equations that can be solved to get a unique solution. the power of the equation must be in one degree.
Given that the Cost of hats = $3
The Cost of shirts = $5
The total cost of all the items = $590.
Total number of items bought = 150 items.
Let us assume that the number of hats ordered be x.
The number of shirts ordered be y
The equation can formed as;
x+y = 150 -------(1)
3x+5y = 590 ---------(2)
Multiply and subtract eq(2) from eq(1),
3x+3y = 450
-(3x+5y = 590)
-2y = - 140
y = 140/2
y = 70.
Thus, the number of shirts ordered is; 70.
Now Substitute y=70 in eq(1),
x+70 = 150
x = 150-70
x = 80.
Thus, the number of hats ordered is; 80.
Learn more about equations here;
#SPJ2
If you do it by substitution, you would solve one equation for either variable (the first equation would be easier to solve for either variable) and plug it into the other equation and solve it. So it would look like: y=150-x 3x+5(150-x)=590
If you did it by elimination, you would line the variables in the equations up and make one variable (We'll use x) the opposite of the same variable in the other equation and add the equations together to make the chosen variable cancel out so you could solve for the other variable. So it would look like: 3x+5y=590
+ -5x- 5y=-150
-----------------
-2x=440
x=-220
After you do that, you would plug that answer into one of the original equations and solve for the other variable. So it would look like: -220+y=150
y=370
If you did it by graphing you would simply graph both equations on the same graph and the point that they intersect at would be your answer.
A) 4.8
b) -9.9
Answers
Answer:
b) -9.9
Step-by-step explanation:
since its a negative its automatically smaller than any whole
hope this helps plz give brainliest
Answers
Answer:
126
Step-by-step explanation:
4 is less than 126 so 126 > 4