What is the first step in solving
the equation x - 16 = 4?
A Subtract 16 from both sides of the equation.
B Subtract 4 from both sides of the equation.
© Multiply both sides of the equation by 16.
D
Add 16 to both sides of the equation.
I NEED THIS ASP
Answer:
D.) Add 16 to both sides of the equation
Step-by-step explanation:
By adding 16 to both sides, you are eliminating the -16 on the left. You must do it to both sides in order to balance the equation.
Answer:
D. Add 16 to both sides of the equation
Step-by-step explanation:
A plant farm sells bundles of rose bushes. Each bundle contains 150 rose bushes and has the same ratio of
hybrid tea roses, climbing roses, tree roses, and miniature roses. A landscaper purchased 1 bundle of rose bushes and
found the bundle contained 9 climbing roses. He buys a second bundle of rose bushes for a large planting job he
needs to complete, bringing his total to 300 rose bushes. How many of the roses being planted will NOT be climbing
roses?
Answer:
282
Step-by-step explanation:
A car travels about 45 feet in one second. At this speed,
about how many feet will the car travel in 3 seconds?
A
1,250 feet
B
1,500 feet
с
150 feet
D
135 feet
I need some help ? Does anyone know this:)I’m new too this thats why im asking loll
Answer:
6
Step-by-step explanation:
Answer: 9 in
Step-by-step explanation: area = (base x height)/ 2 You multiply base (6) times height (3), and then divide it by 2.
Please please help please please ASAP please please help please please ASAP please please help please please ASAP please please help please please ASAP please please help
Answer:
37°
Step-by-step explanation:
Answer:
37
Step-by-step explanation:
all triangle = 180
53 + 90=143
180 - 143 = 37
The equation P = 21 + 2w can be used to find the perimeter of a rectangle. A 1 point rectangular shaped playground is enclosed by a fence that is 500 m. The length of the playground is 120 m. Use the equation to determine the width of the playground *
Answer:
130 mStep-by-step explanation:
Given:
P = 2l + 2wP = 500 mLength is:
l = 120 mSubstitute values and solve for w:
500 = 2*120 + 2w2w = 500 - 2402w = 260w = 260/2w = 130 mUse the following graph for questions 1 - 4. Rise is the vertical change of
the line from one point to another. What is the rise of the following line? *
A -4
B 4
C 2
D 3
Answer:
C 2
Step-by-step explanation:
because every time you go 1 to the side you also go 2 up
Nate is saving up to purchase a new computer. He has $175 already and can 1 point save $20 per month. How long will it take him to save $515? *
Answer:
17 monthsStep-by-step explanation:
The amount he has = $175The target amount = $515Amount to be saved:
$515 - $175 = $340Number of months:
$340/$20 = 17Is a shirt is on sale for a 20% discount what would be the price of an $18 shirt
Answer:
iS 18 THE Price AFTER Discount
Step-by-step explanation:
Answer:
14.40$
Step-by-step explanation:
20% of 18 is 3.6
18-3.6= 14.4
63n^3+54n^2-105n-90
Please help me factor by grouping
Answer:3(7n+6)(3[tex]n^{2}[/tex]-5)
Step-by-step explanation:
julie has 1.50 in quarters how many quarters does julie have
Answer:6 quarters
Step-by-step explanation:
quarter=25 cent
25 times 6 equals 1.50
Answer:
Julie has 6 quarters
Step-by-step explanation:
Which ordered pair is a solution of the equation y=-5/4x -2
a. (-8,8)
b. (-8,-12)
c. (8,-8)
d. (1,-15/4)
PLEASE HELP
Answer:
c
Step-by-step explanation:
i just had that question
Dana buys a cat pillow for 43.00 the sales tax is 7%?
Answer:
Step-by-step explanation:
43.00 = 100% = 1
7% = 0.07
So to work out the total price you need to times 43 by 1.07 = 46.01
The distance on a map is 4.5 cm. The scale of the map is 1 : 1000. What is the actual distance?. Single choice.
Answer:
Actual distance is 4500 cm (45 m).
Step-by-step explanation:
A scale is a representative fraction that can be used to either increase or decrease proportionally the dimension of a given object.
scale = [tex]\frac{distance on map}{actual distance}[/tex]
It is in the form of a ratio.
From the question, Distance on map = 4.5 cm,
scale = 1 : 1000
= [tex]\frac{1}{1000}[/tex]
scale = [tex]\frac{distance on map}{actual distance}[/tex]
Let the actual distance be represented by d.
So that,
[tex]\frac{1}{1000}[/tex] = [tex]\frac{4.5}{d}[/tex]
⇒ d = 4.5 x 1000
= 4500
d = 4500
The actual distance is 4500 cm (45 m).
Which expression represents the greatest common factor (GCF) of 110 and 132?
A. 2 x 11
B. 2 x 5 x 7
C. 2 x 3 x 7
D. 5 x 7
Answer:
(B) 2x5x7
Step-by-step explanation:
Answer:
B
hope this helps! :)
8. Archie plotted the points on the graph below to show how the amount he owes for tuition decreases as the number of tuition payments increases. What does the rate of change of the points represent? *
Answer:c
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
3) y=-3.x + 5
5x – 4y=-3
solve with substitution
Answer:
x=1,y=2
Step-by-step explanation:
what is the solution to the graph system graphed below
Answer:
(-4, -1)
General Formulas and Concepts:
Algebra I
Solving systems of equations by graphingStep-by-step explanation:
Where the 2 lines intersect would be the solution set of the systems of equations.
Calculate the slope of the passing line through each pair of points: (8, 6) and (-1, 6)
Answer:
[tex]\displaystyle m=0[/tex]
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightAlgebra I
Slope Formula: [tex]\displaystyle m=\frac{y_2-y_1}{x_2-x_1}[/tex]Step-by-step explanation:
Step 1: Define
Point (8, 6)
Point (-1, 6)
Step 2: Find slope m
Simply plug in the 2 coordinates into the slope formula to find slope m
Substitute in points [SF]: [tex]\displaystyle m=\frac{6-6}{-1-8}[/tex][Fraction] Subtract: [tex]\displaystyle m=\frac{0}{-9}[/tex][Fraction] Divide: [tex]\displaystyle m=0[/tex]Question 21 (5 points)
Saved
The equation 3(4x) = (4x)3 illustrates which property?
O multiplicative inverse
distributive
O commutative
O associative
Answer:
a
Step-by-step explanation:
The marked price of a water cooler is $ 4650. The shopkeeper offers an off-season discount of 18% on it. Find its selling price.
Answer:
3813
Step-by-step explanation:
M.P of water cooler=$4650
Discount% on water cooler=18%
Discount on water cooler=18/100*$4650 i.e.$837
So,selling price=$4650-$837i.e.$3813 Ans.
Answer:
3813
Step-by-step explanation:
the formula will be 18 upon 100 multiply by 4560. the answer is 837. now subtract the original price from the discount. 4560-837 is 3813 which is ur answer.
There are 16 girls and 18 boys in a class. The teacher chooses a student's name at random to answer a question.
What is the probability that the teacher chooses a girl to answer the question?
A
1
34
O
B.
16
OO
Answer:
8/17Step-by-step explanation:
16 girls and 18 boys in a class
Total number of students:
16 + 18 = 34Probability of choosing a girl:
P(g) = number of girls / total numberP(g) = 16/34 = 8/17They found that in some people, this activity was reduced when the subjects participated in a
competition as part of a group, compared with when they competed as individuals.
Those people were more likely to harm their competitors than people who did not
exhibit this decreased brain activity.
EXPLAIN THIS QUOTE PLZ
Graph the inequality for X - 3 > 7.
Answer: x>10
Step-by-step explanation:
X-3>7
(X-3) +(-7)>7+(-7)
X-3-7>7-7
X-10>0
(X-10)+10>10
<---8-----6-----4-----2---0----2---4----6---8 (10)-----12->
20 POINTS!!!!
b-7/4 = 1/2
explain your thinking
Answer:
B=86
Step-by-step explanation:
So first step is add 74 to 12 because if you subtracted b with 74 and to reverse that you have to add and 74+12=86 and that is what b equals
PLEASE SIMPLIFY THIS
Answer:
15y / 8
Step-by-step explanation:
Multiplying by 2 to get the common denominator.
3y / 4 * 2 = 6y / 8
Combine like terms.
6y / 8 + 9y / 8
Final Answer:
15y / 8
Sue is a baker. She has a famous cupcake recipe that calls for 7.5 cups of sugar for every 1.2 cups of butter. How many cups of butter are needed for each cup of sugar?
Answer:
1 cup sugar to 0.16 cup butter
Step-by-step explanation:
i like f ing you in public, she said 'me too'
7.5 cups:1.2 cups butter
1 cup:0.16 cup
GEW has angle measures given by m/_G=5x + 66, m?/_ E = 3x, and m/_ W= 142 -4x whats the mesure of e
Answer:
21°
Step-by-step explanation:
GEW has angle measures given by m/_G=5x + 66, m?/_ E = 3x, and m/_ W= 142 -4x whats the mesure of e
= 5x + 66 + 3x + 142 - 4x = 180
4x + 208 = 180
4x = 208 - 180
4x = 28
x = 28/4
x = 7
Solving for E = 3x
E = 3 × 7
E = 21°
What is the interest if the principal is $10,000, the interest rate is 2%, and the time is 8 years?
Answer:
$1600
Step-by-step explanation:
Do 10,000 x 0.02 or move the decimal over 2 places and multiply by the number then take that number and multiply it by 8
n - 31
= 2
4
I really need help with this one
Answer:
55
Step-by-step explanation:55-31=24