Answer:
31
Step-by-step explanation:
16(3) - 3(-1) + 5(-4)
48 + 3 - 20
31
Answer:
[tex] \boxed{ \bold{ \huge{ \boxed{ \sf{31}}}}}[/tex]
Step-by-step explanation:
Given, a = 3 , b = -4 and c = -1
To find : Value of the given expression
[tex] \sf{16a - 3c + 5b}[/tex]
plug the values of a , b and c and simplify
[tex] \dashrightarrow \sf {16 \times 3 - 3 \times ( - 1) + 5 \times ( - 4)}[/tex]
[tex] \dashrightarrow{ \sf{48 - ( - 3) + ( - 20)}}[/tex]
[tex] \dashrightarrow{ \sf{48 + 3 - 20}}[/tex]
[tex] \dashrightarrow{ \sf{51 - 20}}[/tex]
[tex] \dashrightarrow{ \sf{31 }}[/tex]
Hope I helped!
Best regards! :D
3(x-3)+18=3(x+3) Solve for x
Answer:
x can be anything. (Infinite solutions)
Step-by-step explanation:
[tex]3\left(x-3\right)+18=3\left(x+3\right)[/tex]
Expand:
[tex]3x-3*3+18=3x+3*3[/tex]
[tex]3x+9=3x+9[/tex]
Subtract 9 from each side:
[tex]3x=3x[/tex]
Subtract 3x from both sides:
[tex]0=0[/tex]
Both sides are equal, and hence this equation is true for any "x" value.
do you guys know ? i really need helpp .
Answer:
the first one
Step-by-step explanation:
*Whoever solves will gat branilest answer so please please help me*
A girl wanted to buy 9 apples but she needed 7 more dollars. So instead bought 3 apples and had $11 leftover. How much money does she have?
Answer:
19
Step-by-step explanation:
Answer:
She started with 20 dollars.
Step-by-step explanation:
each apple is 3 dollars because if she bought 3 apples that would be 9 dollars, and 9+11= 20. And if she was trying to buy 9 apples that would equal 27 dollars which means she would need 7 dollars more.
Use fraction bars and the rules of dividing signed numbers to divide. Negative StartFraction 15 over 5 EndFraction divided by three-fifths Negative StartFraction 18 over 5 EndFraction -9 Negative StartFraction 12 over 5 EndFraction -5
Answer: it is -5
Step-by-step explanation: i got it right
Answer:
its -5
Step-by-step explanation:
its correct
There are 8 and 2 over 3pounds of walnuts in a container, which will be divided equally into containers that hold 1 and 1 over 5pounds. This would fill ____ and 4 over 18containers
Answer:
7 4/18
Step-by-step explanation:
(8 2/3)/(1 1/5) = (26/3)/(6/5) = (26/3)(5/6) = 130/18 = 7 4/18
7 is the integer that goes in the blank
whats the answer to -3/4=x-6
Answer:
x = 21/4
x = 5 1/4
Step-by-step explanation:
Hi there !
- 3/4 = x - 6
- 3 = 4(x - 6)
- 3 = 4x - 24
4x = 24 - 3
4x = 21
x = 21/4
x = 5 1/4
Good luck !
#1-11
20 points!!!!!
Answer:
Step-by-step explanation:
1. 30
2. 23
3. 8
4.52
5.144
6.40
7. 210
8. 144
9. 135
10. 105
11. 2(207)
X y
1 0
3 8
5 24
7 48
3. If a multiplication problem had 10 negative numbers, would the answer
be positive or negative? *
Answer:
postive.
Step-by-step explanation:
all the negative numbers will cancel each other out so it will be positive.
Which statement could describe the dog’s movement 5 seconds after the command was given?
A. The dog stopped to lie down and obey the trainer’s command.
B. The dog was running towards the trainer to receive a treat.
C. The dog was running away from the trainer to chase a squirrel.
D. The dog was stopped but began running towards the trainer.
Find the value of x in the triangle shown below.
6
8
X
Answer: 10
Step-by-step explanation:
I think it is ten because the difference between 6 and 8 is two. So, 8+2 = 10 have a great day :)
Answer: 10
Step-by-step explanation:
a(2)+b(2)=c(2)
6(2)+8(2)=x(2)
36+64=x(2)
100=x(2)
x=10
Someone help me please asap?! :)
Answer:
[tex]j=qn[/tex]
Step-by-step explanation:
[tex]q=\frac{j}{n}[/tex]
Switch sides:
[tex]\frac{j}{n} =q[/tex]
Multiply n to both sides:
[tex]\frac{j}{n} *n=q*n[/tex]
[tex]j=qn[/tex]
An ice cream factory makes 270 quarts of ice cream in 2 hours. How many quarts could be made in 48 hours. What was the rate per day
Answer:
6480 quarts in 48 hours
3240 quarts in a day(24 hours)
Step-by-step explanation:
2*24 is 48, so then 270*24=6480
and then half of 48 hours is a day so just half of 6480
Answer:
6480 quarts in 48 hours
3240 quarts per day
270*24= 6480
6480/2= 3240
Predict the number of kilograms in harvest 5.
After each harvest, Gloria records the
farm's rice production (in kilograms):
Enter the correct answer.
Harvest
Kilograms
DONE
?
اس اس ام اس
350
700
1400
2800
Answer:
5600
Step-by-step explanation:
It seems to be multiplying by 2 each harvest, 350*2=700, 700*2=1400, and 1400*2=2800, so logically, the next harvest will be 2800*2, which is 5600.
the difference of a number and 9
•write as a algebraic expression
Answer:
x - 9
Step-by-step explanation:
Need number 6 u dont have to show work if u dont want to
Answer:
Hi there!!
Your answer is:
roughly -79.92
Step-by-step explanation:
Area = l× w
so do
(3√5 -4√12 ) × √125
Answer:
I don't understand how area can be negative though
Step-by-step explanation:
the square root 2..25 is _____.
A. 0.15
B. 1.5
C. irrational
D. 15
PLEASE SOMEONE HELP!!!
Answer:
Hi there!
Your answer is:
B. 1.5
Step-by-step explanation:
The square root of 2.25 = 1.5
Check your work!
1.5×1.5 = 2.25!!✓
Hope this helps!
Answer:
The answer is b. 1.5
Step-by-step explanation:
Can someone please tell me how to do this not the actual equation but like what type of math is this because my teacher wants me to do this method but I don’t understand it’s %
Answer:
Step-by-step explanation:
find the midpoint of pine DE if D(-5,-2) and E(7,-5)
Answer:
MP= (1,-3.5) or written another way MP= (1,[tex]-\frac{7}{2}[/tex])
Step-by-step explanation:
Midpoint formula: [tex]MP= (\frac{x_1+x_2}{2}),(\frac{y_1+y_2}{2} )[/tex]
[tex]MP= (\frac{-5+7}{2}),(\frac{-2+-5}{2})[/tex] -5+7=2 -2+-5=7
[tex]MP= (\frac{2}{2}),(\frac{-7}{2})[/tex] 2/2=1 -7/2=-3.5
[tex]MP= (1,-3.5)[/tex]
Which graph has a rate of change of zero? On a coordinate plane, a vertical line is at x = 3. On a coordinate plane, a horizontal line is at y = 3. On a coordinate plane, a line with positive slope goes through (0, 0) and (1, 3). On a coordinate plane, a line with negative slope goes through (negative 1, 3) and (0, 0).
Answer:
horizontal line y = 3
Step-by-step explanation:
The slope of a line gives the measure of its rate of change.
The horizontal line with equation y = 3 is parallel to the x- axis and has a slope of zero.
Thus y = 3 has a rate of change of zero
Answer:
Horizontal line y = 3.
Step-by-step explanation:
An angle measures 176.8° more than the measure of its supplementary angle. What is the measure of each angle?
Answer:
karma
Step-by-step explanation:
In ΔNOP, m ∠ N = ( 9 x + 8 ) ∘ m∠N=(9x+8) ∘ , m ∠ O = ( 4 x + 13 ) ∘ m∠O=(4x+13) ∘ , and m ∠ P = ( 2 x − 6 ) ∘ m∠P=(2x−6) ∘ . Find m ∠ N . m∠N.
Answer: -0=
Step-by-step explanation:
Answer:
-0=
Step-by-step explanation:
The booster club needs to raise at least $9,000 for new football uniforms. So far, they have raised $1,220. Enter an inequality to find the average amounts each of the 98 members can raise to meet the club's objective.
Answer:
Welcome
Step-by-step explanation:
The FitnessGram Pacer Test is a multistage aerobic capacity test that progressively gets more difficult as it continues. The 20 meter pacer test will begin in 30 seconds. Line up at the start. The running speed starts slowly, but gets faster each minute after you hear this signal. A single lap should be completed each time you hear this sound. Remember to run in a straight line, and run as long as possible. The second time you fail to complete a lap before the sound, your test is over. The test will begin on the word start. On your mark, get ready, start.
Question 2 (1 point)
What is the slope of the line between (-4,4) and (-1, -2)? (1 point)
1) 1
2) 2
3) -2
4) -1
Answer:
-2
Step-by-step explanation:
(-4, 4) & (-1, -2)
(y₂ - y₁) / (x₂ - x₁)
(-2 - 4) / (-1 + 4)
-6/3 = -2
slope = -2
PLEASE HELP!!!!!!!!!!!!!!!!!!!!!
Answer:
the median is 2
Step-by-step explanation:
Answer:
Third Option.
Step-by-step explanation:
First Option:
The mode means the option that is selected the most.
There are 7 votes for 1 state, hence 1 is the mode as it is voted the most.
FALSE.
Second Option:
The median means the middle when arranged in numerical order.
Arranging them:
[tex]1,1,1,1,1,1,1,2,2,2,2,2,3,3,5[/tex]
If you look for the middle term, it is 2 which is the median.
Therefore, the median is not 3.
FALSE.
Third Option:
Four out of 5 students lived in only 1 or 2 states.
[tex]\frac{4}{5} *15=12[/tex]
12 students live in only 1 or 2 states.
If we count the number of people living in 1 or 2 states, we get 12.
TRUE.
Fourth Option:
There is no data for 7 states.
FALSE.
HELP ASAP PLEASE its due tomorrow!!
d^2 - c^3
d = 8 and c = 5
Answer:
c = a
Step-by-step explanation:
Let k be one of the root of the given equation.
According to the problem,
1/k will be the other root of the given equation.
We know that, product of the roots of the equation = c/a.
Therefore, k × 1/k = c/a.
or, 1 = c/a.
or, a = c [multiplying a on both sides].
The roots of the equation ax2 + bx + c = 0 will be reciprocal if a = c.
Therefore, a = c or c = a.
The main goal of science is to A.Answer all question B.Solve all human problems C,understand our environment or D.You make models of natural phenomena
Answer:
C,understand our environment
Step-by-step explanation:
The main goal of science is for us to understand our environment. Science as a discipline, seeks to understand and provide us with explanations concerning the environment we live in. Science tells us what makes up the components of our environment, explaining in details how our environment got to the present stage it is, Science describes the reality of our world.
Which slaves did president Lincoln Intend to emancipate ? And why ?
Using the distributive property and combining like terms simplify the expression.
-5(1+2k)+5(x+5k)
Answer:
-5+35k+5x
Step-by-step explanation:
Work your brain today y'all!! I had $3.00. My Mom gave me $10.00. My Dad Gave me $30.00. My Aunt & Uncle gave me $100.00. I had another $7.00. How much did I have? Right answer will get deleted. I won against: Kelli Kimber
Answer:
$10
Step-by-step explanation:
The question made is How much did I have? This question is about the amount of money that you had before receiving the money from your mom, dad and aunt and uncle. This means that the answer is the $3 you had plus the other $7 you said you had. So, $3+$7=$10. You had $10.
