Answer:
The person above me is right
Step-by-step explanation:
ahhh i need so study this type of math but i suck at these help pls
Answer:
1482
Step-by-step explanation:
12x5=60
16x10=160
160+60=220
46x37=1702
1702-220=1482
write 1/3 as a power with an integer base
Answer:
[tex]3^{-1}[/tex]
Step-by-step explanation:
Using the rule of exponents
[tex]\frac{1}{a^{n} }[/tex] ⇔ [tex]a^{-n}[/tex]
Given
[tex]\frac{1}{3}[/tex] = [tex]\frac{1}{3^{1} }[/tex] = [tex]3^{-1}[/tex]
what is the sum of 16/100 + 6/10
The grocery store has 2 1/3 times as many cashiers in late afternoon than in the morning. If there are 21 cashiers at 10:00 am, how many would there be at 4:00 pm?
NEED HELP ASAP!!!!!!!!! (WILL GIVE BRAINLIEST)
Answer:
i think B
hope this helps
Step-by-step explanation:
Answer
A i think
Step-by-step explanation:
Please can you explain
Answer:
its 3
Step-by-step explanation:
The following cards are used in a game. If each of the cards is turned over and shuffled, then how much of a greater chance is there in drawing a spade over drawing a 7?
Answer:
1/6 of a chance aka 16.666?%
Step-by-step explanation:
The probability of drawing a card with number 7 is 0.166.
What is the probability?Probability can be defined as the ratio of the number of favourable outcomes to the total number of outcomes of an event.
We know that, probability of an event = Number of favourable outcomes/Total number of outcomes.
From the given set of cards,
Total number of cards =6
Number of spades = 3
Number of card with number 7 on it = 1
Probability of drawing a 7 = 1/6
= 0.166
Therefore, the probability of drawing a card with number 7 is 0.166.
To learn more about the probability visit:
https://brainly.com/question/11234923.
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PLEASE HELP!!!!! AND TAHNK YOU
Answer:
a= 68% times 250, there are 170 students not in Advanced
Step-by-step explanation:
If 32% are in Adv math, 68% aren't, to solve a percentage, I did
.68 times 250
How many times would you predict to roll a sum of 12 out of 180 rolls? Show your work.
Answer:
5.
Step-by-step explanation:
On 1 roll of 2 dices probabilty of 12 = 1/6 * 1/6 = 1/36
So the prediction ffor 180 rolls
= 1/36 * 180
= 5
PLEASE HELP ASAP !!! <33
Answer:
30
Step-by-step explanation:
I THINK MY BEST ESTIMATE HOPE IT HELPS THOO :))
Giving brainy
Triangle PQR is transformed to triangle P′Q′R′. Triangle PQR has vertices P(8, 0), Q(6, 2), and R(−2, −4). Triangle P′Q′R′ has vertices P′(4, 0), Q′(3, 1), and R′(−1, −2).
Plot triangles PQR and P′Q′R′ on your own coordinate grid.
Part A: What is the scale factor of the dilation that transforms triangle PQR to triangle P′Q′R′? Explain your answer. (4 points)
Part B: Write the coordinates of triangle P′′Q′′R′′ obtained after P′Q′R′ is reflected about the y-axis. (4 points)
Part C: Are the two triangles PQR and P′'Q′'R′' congruent? Explain your answer. (2 points)
Answer:
The scale factor from triangle PQR to P'Q'R' is 1/4.
The length of each side of the triangle is divided by 4, in other words it is multiplied by the scale factor of 4.
If P'Q'R" is reflected over the y-axis the new points would be: (1, 0) (0, 1) and (-2, 1).
No, the triangles are not congruent. There was a dilation of 1/4 in the triangles.
Step-by-step explanation:
Carlos designs a simulation to represent kicking 5 field goals in a single game with a 72% probability of making each one. A 1 represents making the kick and a 0 represents missing the kick. Carlos uses 25 blocks and labels each one with a 1 or a 0. How many of each block should he use to represent this situation? Explain.
NEED ANSWER ASAP WILL GIVE BRAINLIEST
eAnswer:
e
Step-by-step explanation:
Simplify: 26 • -5
Giving brainliest^^
A) 130
B) 21
C) -105
D) -130
The answer is D because 26*5 is equal to 130,amd b/c we have - 5 the answer we have should be minus.
Hope you understood
i need help with dis math
Explain or Show Work for how to solve 10 > 2x - 6. Give your solution as an inequality. *
Answer:
X < 8
Step-by-step explanation:
I moved the numbers around to -2 >-6 -10
Then found the answer to -2x> -16 which then got me my answer of x < 8
A square has an area of 16 square millimeters. What is the length of each side of the square? [free brainliest!]
a) 2 mm
b) 4 mm
c) 8 mm
d) 12 mm
Answer:
4mm
Step-by-step explanation:
i took the quiz
HELPPPPPPPPPPP!!!!!!!!!!
Answer:
(4, 9) and (7,343)
MUST EXPLAIN OR NO BRAINLIEST :)
7) Write an expression which represents the difference when (7x-5y) is
subtracted from (-8x-8y) in simplest terms.
Answer:
-15x-3y
Step-by-step explanation:
Lets set it up first:
(-8x-8y)-(7x-5y)
now, remove the parenthesis while distributing the negative
-8x-8y-7x+5y
next, combine like terms
-15x-3y
A line goes through the point (2, 4) and has a slope of 3/2. Which of the following points is also on the line? CHOOSE ALL THAT APPLY
(1, 1)
(3, 7)
(0, 2)
(4, 7)
(0,1)
(0, 0)
Answer:
(4,7) and (0,1)
Step-by-step explanation:
(7-4)/(4-2) = 3/ 2, and (4-1)/(2-0) = 3/2.
Dr. Molar is the best dentist in town. 60% of his paitents are female. He has 120 female paitents. How many paitents does he have in all?
Answer:
200 patients
Step-by-step explanation:
120 =60% means that
2=1%
1% x 100 = 100%
2 x 100 = 200
200 total patients
120 Female
80 Male
Kelly drew the angle shown,
which value is closest to measurement of Kelly's angle?
Answer:
70°
Step-by-step explanation:
it's an acute angle so it couldn't be 110 since that would make it obtuse.
I dont know this. plz help
Answer:
[tex] \huge \colorbox{red}{y = x + 3}[/tex]Step-by-step explanation:
to understand thisyou need to know about:linear equationPEMDASgiven:b=3let's solve:linear equation slope intercept form:
[tex]y = mx + b[/tex]m is 1 in this question
therefore
substitute the value of m and b
y=x+3Answer:
y = x + 3
Step-by-step explanation:
The given graph indicates that the y-intercept of this line is 3 (that is, b = 3). The y-intercept is also represented by (0, 3). The graph also goes through (-3, 0). The 'run' is the jump of the x-coordinate from -3 to 0, and thus is 3; the 'rise' is the jump of the y-coordinate from 0 to 3, and is thus 3. Therefore, the slope of this line, m, is rise/run, which here is m = 3/3, or just 1.
The slope-intercept equation y = mx + b is therefore y = x + 3.
I would suggest you write out your objective before attempting problem solution. In this case, write out "find the equation of the line shown in this graph, in slope-intercept form."
Help me with PART B!!! Use image to help!!
Answer:
I think 4 players
Step-by-step explanation:
First, you multiply by two on the denominator and numerator. Then, you'll have 4/18. 18 being the total amount of players and 4 being the amount of players who like the wood bat.
Find the value of y.
Answer:
155 - 13 = 142 -90 = 52
Step-by-step explanation:
Which net represents the figure? I'll Give Points If The Answer Is Right.
Answer:
B
Step-by-step explanation:
help i will give 20 points!!
hey any answer please be quick
Pleaseee help me hurryy
Answer:
Step-by-step explanation:
i hink it is the middle one, im not sure tho..
Expand the expression 3(5p+1) using the distribution property
PLEASE HELP
Answer:
15p + 3
Step-by-step explanation:
Multiply 3 by each number in the parentheses and keep the variable
Using the distribution property 3(5p + 1) is 15p + 3.
What are the basic properties of arithmetic laws of operations?There are three types of basic arithmetic laws of operation.
Commutative law for addition and multiplication states,
a + b = b + a.
a×b = b×a.
Distributive law states,
a(b ± c) = ab ± ac.
Associative law states,
a + (b + c) = (a + b) + c.
Given, An expression 3(5p + 1).
= 3×5p + 3×1.
= 15p + 3.
learn more about the distributive property here :
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A rectangular prism with a length of 1.2 feet, width of 1.2 feet, and the height is 0.8 feet.
Kate is painting a ceramic paperweight shaped like a rectangular prism, as shown here. She wants to find the surface area of the paperweight so she can determine how much paint she needs.
The area of one of the bases is
.
The area of each lateral rectangular face is
.
The surface area of the paperweight is
.
Answer:
Step-by-step explanation:
#1 0.96
#2 1.44
#3 1.15
Answer:
1. 1.44
2. 0.96
3. 6.72
Step-by-step explanation: