Answer:
the anwser is
postive 5
(3d+5)+(d-2)
write it in its simplest form.
The simplest form of the expression is 4d+3.
We have given that,
(3d+5)+(d-2)
We have to determine the simplest form of the given expression.
What is the distributive property of addition?
The distributive property is a property of multiplication used in addition and subtraction. This property states that two or more terms in addition or subtraction with a number are equal to the addition or subtraction of the product of each of the terms with that number.
(3d+5)+(d-2)
=3d+5+d-2
=4d+3
Therefore the simplest form of the expression is 4d+3.
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Taran draws some shapes on his paper. ΔΔΔΔΔ ΔΠΔΔΔ ΔΔΔΔ ΔΔΔΔΔ What percent of the shapes are squares?
Answer:
3
Step-by-step explanation:
How do I Simplify 5(2x-4)-(-6x+3)
Answer: 16x-23
Step-by-step explanation:
1) Distribute the 5 to the first parentheses
10x-20-(-6x+3)
2) Distribute the negative sign
10x-20+6x-3
3) Combine like terms
16x-23
Answer:
Step-by-step explanation:
first you open up the parenthesis, to get:
10x-20-(-6x+3) = 10x-20+6x-3
then you subtract n both sides to get 16x -23
Can someone help please?
Answer:
answer is b
Step-by-step explanation:
The Latin root word that means "stranger/enemy" is
Answer:Latin hostis
Step-by-step explanation:
gostĭ is “guest,” whereas that of Latin hostis is “enemy.” To explain the connection between “guest” and “enemy” it is usually supposed that both derived their meaning from “stranger,” a sense which is still attested in Latin. The notion “favorable stranger” developed to “guest”; that of “hostile stranger” to “enemy.”
Answer:
Latin hostis
Step-by-step explanation:
What is the missing numerator?
Answer:
6.
Step-by-step explanation:
x/7 - 3/8 = 27/56
Multiply through by 56 , as 7 * 8 = 56 we have:
8x - 3*7 = 27
8x = 27 + 21 = 48
x = 6.
*Graphing linear equations using a table*
Graph y = x + 3
Answer:
Hi... Do this for solve
Lin rode her bike 2 miles in 8 minutes. She rode at constant speed what is the asnwer
simplify exponential -11.74
Answer:
= −11.74
can't simplify.
Find the slope of the line that passes through the points (1,6) and (5,6)
Answer:
m=0 (m is the slope)
Step-by-step explanation:
m=y2-y1/x2-x1
m=6-6/1-5
m=0/4
m=0
*Note: If the zero is in the denominator (on the bottom) the slope is undefined (UND).
x and y intercepts of y=3x-6
Answer:
x intercept=2, y intercept= -6
Step-by-step explanation:
X Intercept is when the graph crosses the X Axis, point of intersection. To find it, just convert into standard form and solve for x by getting rid of y.
The Y-intercept is where the line crosses the y-axis, point of intersection. It is the constant in the slope-intercept form.
a soccer team played 32 games if they won 25% of them how many games did the team win
I neeed help guyssssss...
Answer: 7
Step-by-step explanation:
15 + 5x = 50
5x = 35
x = 7
Answer:
10 years old is the answer
Which inequalities are equivalent to r + 45 < 16? Check all that apply.
О r + 45 < 16 - 45
Or +45 - 16 < 16 - 16
r +45 + 3 < 16 + 3
r +45 - 16 < 16
Or + 45 - 45 < 16 - 45
Answer:
Options 2, 3 and 5 (Just sub r as a specific value and make sure each LHS is same in the options as the qn and RHS same in options as qn)
Step-by-step explanation:
Topic: Inequalities
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Answer:
actually its 1,3,4
Step-by-step explanation:
i got it right on edgeniuty
Help me please please
Answer:
363/77
Step-by-step explanation:
Answer:
[tex]\frac{21}{10}[/tex] or [tex]2\frac{1}{10}[/tex] or 2.1
Step-by-step explanation:
Determine A ÷ B, where A = 62x – 100 and B = 2x – 3.
Answer:
60x-97
Step-by-step explanation:
The question is not properly written. Here is the correct question.
Determine A - B, where A = 62x – 100 and B = 2x – 3.
Given
A = 62x – 100 and
B = 2x – 3.
Required
A-B
A-B = 62x-100-(2x-3)
Open the parenthesis
A-B = 62x-100-2x+3
Collect like terms
A-B = 62x-2x-100+3
A-B = (62x-2x)-(100-3)
A-B = 60x-97
Therefore the expression for A-B is 60x-97
Help I need it I’m almost done
Answer:
E
Step-by-step explanation:
Michael has 15 U.S. dollars. He wants to buy a soccer ball that
costs 1,300 naira. After he makes the currency exchange, will
he have enough money to buy the ball?
A no
B) yes
Answer:
Yes
Step-by-step explanation:
One U.S dollar is 360 naira. Multiply that by 15 and it is 5400 naira so it is more than enough to buy the ball.
Soda 5 oz for
10.00
What’s the unit rate
Answer:
$2 per ounce
Step-by-step explanation:
$10 divided by 5 ounces is $2 per ounce, and that is the answer
find the area of the rectangle 3m 2m 3m 2m
Answer:
Step-by-step explanation:
u hve to multiply
Each time the chef makes spaghetti sauce, he uses 2.3 ounces of olive oil and 1.5 cups of tomato sauce. Which statement is true?
A The product of 5(–2.3) means the chef has 11.5 fewer ounces of olive oil after making 5 servings of spaghetti sauce.
B The product of 5(2.3) means the chef has 11.5 more ounces of olive oil after making 5 servings of spaghetti sauce.
C The product of 5(–1.5) means the chef has 7.5 fewer ounces of olive oil after making 5 servings of spaghetti sauce.
D The product of 5(1.5) means the chef has 7.5 more ounces of olive oil after making 5 servings of spaghetti sauce.
Answer:
the ansewer is A
Step-by-step explanation:
I dont really know why
The options [A] and [B] -
The product of 5(–2.3) means the chef has 11.5 fewer ounces of olive oil after making 5 servings of spaghetti sauce.The product of 5(2.3) means the chef has 11.5 more ounces of olive oil after making 5 servings of spaghetti sauceare the correct alternatives.
What is a mathematical function, equation and expression?function : In mathematics, a function from a set X to a set Y assigns to each element of X exactly one element of Y. The set X is called the domain of the function and the set Y is called the codomain of the function.expression : A mathematical expression is made up of terms (constants and variables) separated by mathematical operators.equation : A mathematical equation is used to equate two expressions.Given is that each time the chef makes spaghetti sauce, he uses 2.3 ounces of olive oil and 1.5 cups of tomato sauce.
The true statement of the given ones are -
The product of 5(–2.3) means the chef has 11.5 fewer ounces of olive oil after making 5 servings of spaghetti sauce.The product of 5(2.3) means the chef has 11.5 more ounces of olive oil after making 5 servings of spaghetti sauce.Therefore, the options [A] and [B] are the correct alternatives.
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Help fast What is the value of m in the equation 5m + 2(m - 1) = 4m + 10?
Answer:
m=4
Step-by-step explanation:
distribute
5m + 2m -2 = 4m +10
7m -1 = 4m + 10
3m = 12
m = 4
Each morning, Joey leaves his house at 7:25 A.M. It takes Joey 10 minutes to walk to the bus stop. Joey rides the bus for 50 minutes and then walks 5 minutes to his office. What time does Joey arrive at work?
Answer:
8:30 AM
Step-by-step explanation:
10 minutes from 7:25 is 7:35, add 50 minutes and then that's 8:25. Add another five minutes, and then the time is 8:30
Where to put 1/2 on a number line
Answer:
between 0 and 1
Step-by-step explanation:
Evaluate -5 / 2/7
...
Answer:
-35/2 or -17.5 or -17 1/2
Step-by-step explanation:
You spend $31 on hibachi and find the service to be great. You decide to tip
20%. How much is the tip?
Answer:
$6.20 savings.
Step-by-step explanation:
Thus, a product that normally costs $31 with a 20 percent discount will cost you $24.80, and you saved $6.20. You can also calculate how much you save by simply moving the period in 20.00 percent two spaces to the left, and then multiply the result by $31 as follows: $31 x . 20 = $6.20 savings.
Answer: $6.20
Step-by-step explanation:
20% x 31 = 6.2
$6.20 is the tip.
How do I find the answer 9 rows of seat with 18 seats in each row. Also 6 rows of seats with 24 seats in each row how many total?
Find the unit price of 8 mug for $38.32
Answer: $4.79
Step-by-step explanation:
To find the unit price, we can use a proportion to solve.
[tex]\frac{38.32}{8} =\frac{x}{1}[/tex] [cross multiply]
[tex]8x=38.32[/tex] [divide both sides by 8]
[tex]x=4.79[/tex]
Now, we know that the unit price is $4.79 for each mug.
What is the greatest common factor and least common multiple of 20 and 22.
Answer:
220.
Step-by-step explanation:
Greatest common factor (GCF) of 20 and 22 is 2. We will now calculate the prime factors of 20 and 22, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 20 and 22
Step-by-step explanation:
can you help me, please with the question I don't understand it
Answer:
y=7-1/2x
Step-by-step explanation:
if you try this rule with all of the numbers, it will come out as true