Simplify the expression.
5 + 3 squared times 1.
Please help me with this
Answer:
first blank is 5
second blank is 25
third blank is 32
fourth is 64
Step-by-step explanation
Answer:
Square E: s = 5, A = 25
Square F: P = 32, A = 64
Step-by-step explanation:
P = 4s
20 = 4s
s = 5 <-- Answer for side length of Square E
P = 4s
P = 4(8)
P = 32 <-- Answer for the perimeter of Square F
A = s^2
A = 5^2
A = 25 <-- Answer for the Area of Square E
A = s^2
A = 8^2
A = 64 <-- Answer for the Area of Square F
which of these scale are equivalent to 3cm to 4km?
Answer:
Step-by-step explanation:
A is the only answer correct because 3/4=0.75 and 4/4=1
1.Araceli made one batch of brownies with a ratio of 5:3 cups of flour to eggs. How many eggs does she need to use with 25 cups of flour? (A) 125:75 (B)75:3 (C)15 (D)18 (E)25 (F)25:15
2.
question 2 is a screenshot
Answer #1
15 eggs (c)
Answer #2
C
Step-by-step explanation:
5x5=25
3x5=15
another brainliest if its right i just need help pls
Answer:
B is the correct answer
Step-by-step explanation:
Order the expressions from least value to greatest value.
-4.8x3.2
2 1/4+(-1 2/5)
4.32/-3
-2 3/5 - (-1 2/5)
Answer:
The order from least to greatest is 1,3,4,2
Step-by-step explanation:
the first one is -15.36
the second one is 17/20 which is 0.85
the third one is -1.44
the fourth one is -1.2
so the order from least to greatest is 1,3,4,2
WRITE EACH EXPRESSION using expression using exponents
1. (-5)(-5)(4)(4)(4)
2. X × Y × X × X × Y × X
3. 4 × 4 × a × a × b × 3 × 4 × 3 × a
Answer:
1. 1600
2. [tex]X^{4} Y^{2}[/tex]
3. 576[tex]a^{3}[/tex]b
Which of the following fractions are equivalent?
Answer:
there are 2 groups of equivalent fraction
Step-by-step explanation:
1st group = -3/10 , 3/ -10
2nd group = -3/ -10 , -( -3/ - 10 ) , 3/10
Because oxygen only has 2 electrons in its inner shell and it needs 6 more to make 8. It binds with 6 hydrogens to fill up its shell.
Answer: 1 13/21 Hope this helped!!
~Queen~
will mark brainliest please help
Answer:
The rules that shows a(n) enlargement is B. (x,y) >>> (3x, 3y)
Hope this helped you out!
if it wrong, im sorry ;v;
Trapezoid WXYZ is shown on the coordinate grid. Trapezoid WXYZ is dilated with the origin as the center of dilation using the rule (x, y)→(4x, 4y) to create trapezoid W'X'Y'Z'.
Which statement is true?
Trapezoid W'X'Y'Z' is smaller than trapezoid WXYZ because the scale factor is less than 1.
Trapezoid W'X'Y'Z' is smaller than trapezoid WXYZ because the scale factor is greater than 1.
Trapezoid W'X'Y'Z' is larger than trapezoid WXYZ because the scale factor is less than 1.
Trapezoid W'X'Y'Z' is larger than trapezoid WXYZ because the scale factor is greater than 1.
Trapezoid W'X'Y'Z' is larger than trapezoid WXYZ because the scale factor is greater than 1.
Transformation
Transformation is the movement of a point from its initial location to a new location. Types of transformation are rotation, reflection, translation and dilation.
Dilation is the increase or decrease in the size of a figure by a factor k. If k > 1, it is an increment whereas if k < 1, it is a decrease.
Given the rule:
(x, y)→(4x, 4y)
k = 4 > 1, hence this is an increase.
Trapezoid W'X'Y'Z' is larger than trapezoid WXYZ because the scale factor is greater than 1.
find out more on Transformation at: https://brainly.com/question/1462871
Plss help with these 2 questions!!!!! i will give brianliest to the best CORRECT answer with the best explanation
What is the constant of proportionality of 6y=8x?
Answer:
4/3
Step-by-step explanation:
what is one of the best song by sadboyprolific in you opinon
i dont have a favorite, but i like Blow My Phone Up, Hopeless, and Midnight Thoughts :3
Lucymarrisa u still there? I have a question for you I will put in comments (Mathematics)
Answer:
This is not a chatting place, OK!
Step-by-step explanation:
A figure is graphed on a coordinate grid as shown.
The figure is rotated 180° clockwise with the origin as the center of rotation to create a new figure. Which rule describes this transformation?
(x, y) → (−x, −y)
(x, y) → (x, −y)
(x, y) → (−y , −x)
(x, y) → (−x, y)
Answer:
It’s the first one trust me
Step-by-step explanation:
The rule for the transformation of the figure is rotated 180° clockwise with the origin as the center of rotation to create a new figure is,
⇒ (x, y) → (- x, - y)
What is Translation?A transformation that occurs when a figure is moved from one location to another location without changing its size or shape is called translation.
Given that;
The figure is rotated 180° clockwise with the origin as the center of rotation to create a new figure.
Now,
We know that;
The rule for the transformation of the figure is rotated 180° clockwise with the origin as the center of rotation is,
⇒ (x, y) → (- x, - y)
Therefore, The rule for the transformation of the figure is rotated 180° clockwise with the origin as the center of rotation to create a new figure is,
⇒ (x, y) → (- x, - y)
Learn more about the transformation visit:
https://brainly.com/question/30097107
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On average, London drinks 3/5of an 12-ounce glass of water in 1 2/5
hours. How many glasses of water does she drink in one hour? Enter your answer as a whole number, proper fraction, or mixed number in simplest form.
Answer:
they drink 7 1/5 ounces in 1 2/5 hours, and they drink 6 ounces per hours
Step-by-step explanation:
this can help us figure out how much they drink per hour, since there are 72 minutes in 1 2/5 hours we can divided 7 1/2 ÷ 72=.1 and then .1 x 60=6
they drink 6 ounces per hour
pls pls pls pls pls pls pls pls pls pls pls
PLEASE HELP URGENT! I'LL GIVE BRAINLIEST This graph represents the relationship between the growth of a plant and the amount of time that has passed since the plant was planted.
Based on the data in the graph, which statement is true?
The plant grows at a rate of 3 inches every 2 weeks.
The plant grows at a rate of 6 inches every 2 weeks.
The plant grows at a rate of 2 inches every 3 weeks.
The plant grows at a rate of 4 inches every 6 weeks.
Answer: a
Step-by-step explanation:
An exterior angle of a triangle has a measure of 140 degrees. If the corresponding remote interior angles are congruent, what is the measure of each angle?
Answer:
See below, :)
Step-by-step explanation:
Hello!
From the exterior angle theorem, we know that an exterior angle is equal to remote interior angles added up. The exterior angle in this problem is 140 degrees so we also know that the remote interior angles are congruent. We can denote the interior angles as x and both combined is 2x.
Then we can create the equation:
2x = 140
x = 70
The two remote interior angles are 70 degrees.
The last interior angle is 180 - 140 = 40 degrees
Describe one exercise you did that helps improve your striking and your reaction time skills (at least one of your exercises must qualify).
The exercises I did were walking and anaerobic workout routines (like sit ups, push ups, planks and stuff)
Posting in the math section so more ppl see it
Answer:
Id sat playing as a goal keeper in football (or soccer )
Step-by-step explanation:
my reaction time and my reflexes are amazing cuz i play alot of soccer nad i thinks that's what helped me, not a exercise but thought this might help
PLEASE HELP ASAP. I BELIVE ITS YES
Answer:
yes because the corresponding angles do not have a sum of 180
Step-by-step explanation:
Answer:
yes because the corresponding angles do not have a sum of 180
Step-by-step explanation:
please help mehh
T^T
PLS I NEED HELP ASAP I DONT UNDERSTAND PLSS
Write the slope and equation from the table givE
Answer:
So, for the first one, -2 and 12 is added up by 15.
second, 0 and 24, is added by 24.
third, 2 and 36 is by 34.
finally, 4 and 48 is added up by 44.
if it is wrong, i'm sorry- but have a good day!-
Help in math in so confused...Thank you
4 1/2 + 5 2/4 i need work shown will give 15 points
Answer:
The answer is 10
Step-by-step explanation:
Bobby buys 6 candy bars for $1.74. At the same price, how many more candy bars can he buy for $20.88?
Group of answer choices
10
2
6
5
Answer:
Step-by-step explanation:
If Bobby buys 6 candy bars for 1.74
one candy costs 1.74/6=0.29 dollars
for 20.88 he will buy
20.88/0.29=72
Answer:6
Step-by-step explanation:
What is the value of 2y- 6 if y = 12
Answer:19
Step-by-step explanation:
The answer is 19 because you need to do 12*2 and then subtract 6. 24-6=19
Answer:
18
Step-by-step explanation:
1.) 2y -6
2 ) 2(12) - 6
3.) 24 - 6
Answer ~ 18
1.) 12 equals y so put 12 in place of y
2.) Using PEMDAS, multiply 12 × 2 which equals 24.
3.) Then you subtract 6 from 24 which equals 18.
Can someone please help me? I’m confused.
Answer:
[tex]1.50000[/tex] × [tex]10^{-5}[/tex]
Step-by-step explanation:
Simplify:
[tex]2[/tex] × [tex]10^{3}[/tex] = [tex]2000[/tex] [tex]6[/tex] × [tex]10^{4}[/tex] = [tex]60000[/tex] [tex]8[/tex] × [tex]10^{12}[/tex] = [tex]8000000000000[/tex] Re-write expression: [tex]\frac{(2000)(60000)}{8000000000000}[/tex]Simplify the numerator:
2000 × 60000 = 120000000Re-write expression: [tex]\frac{120000000}{8000000000000}[/tex]Divide:
120000000 ÷ 8000000000000 = 0.000015Convert to scientific notation:
[tex]0.000015 = 1.50000[/tex] × [tex]10^{-5}[/tex]I hope this helps!
help, pls. practice tests are hard