Matching Using Distributive Property
Match Each Expression with the equivalent expanded expression
I failed the first try so please help, I'll give you brainly as a reward
Answers
Answer:
1/3(9+81)= 30
2(4x+2)= 8x+4
0.5(2x+3)= x+1.5
-5(2x+3/5)= -10x-3
-3(2/3x-1)= -2x+3
the answers are in the picture
Related Questions
HELP PLS ITS SUBSITIUTING!!!! ILL MARK U BRAINLIEST IF ITS RIGHT.
-3x + y = 2
y = x + 4
Answers
Answer:
(1,5)
x=1
y=5
Step-by-step explanation:
<3
Answer:
(1,5)
x = 1
y = 5
Step-by-step explanation:
Solve f(x)= x2 when x = 5.
Answers
Answer:
10
Step-by-step explanation:
Answer:
f = 2Step-by-step explanation:
f(x) = x2 ... when 'x' is equal to 5
So...
1.) Plug in 5 for the variable 'x'
f(5) = (5) * (2)
2.) Simplify both sides of the equation
5f = 10
3.) Divide both sides by 5
5f /5 = 10/5
f = 2
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Hope I helped!!!
GL :)
A test contains 28 multiple-choice questions and some open-ended questions. If 70% of the test questions are multiple-choice and the rest of the questions are open ended, how many open-ended questions are on the test?
A 40 questions
B. 22 questions
C 7 questions
D. 12 questions
Answers
Paula used 1 3/4 cups of flour for a recipe. How many cups y of flour did Paula have if she had x cups before making the recipe? Write an equation to represent the situation.
Answers
Answer:
y= x - 1 3/4
Step-by-step explanation:
what does it mean when you cancel out the variables and you have a solution like 5=5?
Answers
Answer:
Then you have infinite solutions
Step-by-step explanation:
if no solution, you would get sum lyke 4 = 5
if infinite soltution you would get sum lyke 3 = 3
if you have one solution, expect to get sum lyke x = 5
vera está usando su teléfono. Su batería está a 2/5 de capacidad, y esta baja 1/9 cada hora. ¿Cuántas horas durará la batería?
Answers
Answer:
3.6 hours
Step-by-step explanation:
The computation of the number of hours will the battery last is given below:
Given that
The capacity of her battery is 2 by 5
And, it declines 1 by 9 for every hour
So,
[tex]= \frac{2}{5}\times \frac{9}{1}\\\\= \frac{18}{5}\\\\= 3\frac{3}{5}[/tex]
= 3.6 hours
PLEASE HELP ASPA WILL GIVE BRAINLEAST!!!!
What are m∠1 and m∠2?
A.m∠1 = 30°, m∠2 = 35°
B.m∠1 = 35°, m∠2 = 30°
C.m∠1 = 65°, m∠2 = 60°
D.m∠1 = 85°, m∠2 = 80°
Answers
Answer:
B
Step-by-step explanation:
First find the third angle straight linear make 180° so
180°-115°=65°
So 80°+65°+X=180°..triangle measure 180°
145°+X=180
X=180-145
X=35°
The second one. Again straight linear measure 180° so
180°-115°=65°
65°+85°+ Y=180°
150°+ Y=180°
X=180°-150°
Y=30°
Figure ABCD is reflected across the x-axis.
What are the coordinates of A' , B' , C' , and D' ?
Enter your answer by filling in the boxes.
A' ( , )
B' ( , )
C' ( , )
D' ( , )
Answers
Answer:
Step-by-step explanation:
A.(2,-3)
B.(5,-5)
C.(7,-3)
D.(5,-2)
I believe is the correct coordinates for reflection over x axis
Answer:
A.(2,-3)
B.(5,-5)
C.(7,-3)
D.(5,-2)
Step-by-step explanation:
Rich bought 4 ice cream cones for his kids. The
chocolate cones cost $1.75 each. The
strawberry cones cost $1.30 each. Rich spent
$6.55 in all. How many chocolate (c) and how
many strawberry (s) cones did he get?
Answers
explanation: $1.75 x 3 = $5.25
$5.25 + $1.30 = $ 6.55
hope this helps :)
Twenty people in your class want to be on a 5-person bowling team to represent the
class. How many different bowling orders can be chosen?
Answers
Answer:
4 :)
Step-by-step explanation:
Evaluate the equation. -4x = 14 A.10 B. 7/2 C. -7/2 D. -10
Answers
Answer:
c) -7/2
Step-by-step explanation:
14/-4= -3.5
Answer:
C
Step-by-step explanation:
-4x/-4=14/-4
=-7/2
NEED HELP ASAP GIVING 33 POINTS AND PLZ SHOW WORK DONT DO 7-8
Answers
Answer:
1) 1924m²
2) a = (b x h) / 2
(5 x 12) = 60
60 / 2 = 30in²
30in² x 2 = 60in²
area of upper rectangle =
a = l x w
13 x 8 = 104in
area of backer rectangle =
a = l x w
12 x 8 = 96in
60in² + 104 + 96 = 260in²
(thats all i know sorry :/)
Solve 9 ax + 10 ax = 11ax + 32 for x. Assume at 0.
Can someone help
Answers
HELP I WILL GIVE BRAINLIEST IF YOUR CORRECT :C
Answers
2 1/12
2.083
all of those are the right answer just in different forms
Answer:
2.083
Step-by-step explanation:
Most kitchens have a working triangle between the sink (S), the counter (C) and the oven (O). The distance between the sink and the oven is 8 feet. The distance between the sink and the counter is 6 feet and the distance between the oven and counter is 7 feet. In the kitchen triangle, where is the largest angle?
(A) - All of the angles are congruent
(B) - oven
(C) - counter
(D) - sink
Answers
Answer: It’s C
Step-by-step explanation:
Mary wants to do a cheesecake. She needs 4 1/2 cups of sweet cream. She knows that 1
cup = 8 ounces How many ounces does she need?
Plsss 50 points!?
Answers
Answer:
36 ounces
Step-by-step explanation:
If 1 cup equals 8 ounces, you would multiply 4 1/2 by 8. 8 x 4 is 32 (ounces), and half of 8 is 4, so 4 ounces. You would then add 32 and 4 together to get your answer. Hope this helps!!
Answer:
She needs 36 ounces.
Step-by-step explanation:
4 1/2=9/2
1/8=(9/2)/x
cross product
8(9/2)=1*x
72/2=x
x=36
Please help what is number 5 i have done the rest!!!
Answers
Answer:
(4²πx2) + (8π x 4) = 201.061... OR 64π
Answer:
Step-by-step explanation:
5) r = 8/2 = 4 cm
Top and bottom = 2*πr²
= 2 * 3.14 * 4 * 4
= 100.48 cm²
Middle part = h * πd
= 4 * 3.14 * 8
= 75.36 cm²
Total = 100.38 + 75.36 = 175 .84 cm²
Find the slope of the line through the given points.
(-3,1), (-1,5)
Answers
Answer:
2
Step-by-step explanation:
(1-5)/(-3+1) = -4/-2 = 2
PLS HELP I WILL GIVE BRAINLIEST
Answers
Answer:
Easy 10000 like that was so easy
Step-by-step explanatLOLLO
Which is the larger fraction ?
2/13, 1/13 or 5/13*
plsssss answer i will mark as brilliant
Answers
Answer:
To get the reciprocal of a fraction, just turn it upside down. Like this: 3. 4. A Fraction ... Convert it to an improper fraction: 213 = 6 3 + 1 3 = 7 3 2.
Step-by-step explanation:
2/13 if im correct
Step-by-step explanation:
2/13 < 1/13 < 5/13
PLEASE HELP ME WITH THIS ILL GIVE U BRAINLEST
Answers
Answer:
y=-2/5x+5
Step-by-step explanation:
0.5 0.45 0.405 4.5 least to greatest
Answers
If
x
=
4
and
y
=
5
, evaluate the following expression:
3
(
4
x
+
3
y
)
Answers
Answer:
93
Step-by-step explanation:
x = 4, y = 5
3(4x + 3y)
= 3(4(4) + 3(5))
= 3(16 + 15)
= 3(31)
= 93
Answer:
93
Step-by-step explanation:
4*4= 16
3*5=15
16+15= 31
31*3= 93
Find the midpoint of the following
two coordinates:
Please helppp
Answers
Answer:
C. (4, 3)
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightAlgebra I
Coordinates (x, y)Midpoint Formula: [tex]\displaystyle (\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})[/tex]Step-by-step explanation:
Step 1: Define
Point (3, 1)
Point (5, 5)
Step 2: Find Midpoint
Simply plug in your coordinates into the midpoint formula to find midpoint
Substitute in points [Midpoint Formula]: [tex]\displaystyle (\frac{3+5}{2},\frac{1+5}{2})[/tex][Fraction] Add: [tex]\displaystyle (\frac{8}{2},\frac{6}{2})[/tex][Fraction] Divide: [tex]\displaystyle (4,3)[/tex]Which expression is equivalent to 6(2y - 5)?
Answers
Answer:
12y-30
Step-by-step explanation:
Answer:
6(2y - 5) = 12y − 30
Step-by-step explanation:
6(2y - 5):
6*2y - 6*5
12y - 30
two students were trying to see how far they control football Sadie through the football 48 yards and William through the football 6 yards how many times further than Sadie throws a ball than William rain equation to solve use a symbol for the unknown number
Answers
Pls help please!??!?!!??
Answers
three consecutive integers
the sum of the first two integers is 24 more than the third integer.
This means that the three integers are 25, 26 and 27.
Simplify
−
2
x
×
2
x
×
x
Answers
Answer:
-4x^3 (negative four x cubed)
Step-by-step explanation:
-2x X 2x X x
-4x^3
Solve for x.
7x - 3 = 46
Explain your process below:
First I...
Then I...
Insert picture of your work here
Lastly I...
Answers
Then I... Divide both sided by 7 to isolate x
Lastly I... Got x=7
What would my grade be if I got a zero on a 40 point assignment if I have a 98.8 in the class??
Answers
Answer:
I would say possibly a high B or a A-
Step-by-step explanation:
Answer:
Not enough information provided!
Step-by-step explanation:
You would need to tell us the total amount of points from all your assignments!