Answers
0.0000005
It’s just like you have to move 7 decimals backwards from 5
Related Questions
40 points+brainliest
Answers
Answer:
Your answer will be 4
Step-by-step explanation:
Hope I helped
Answer:
plz i need 40 and brainest im not good but im not in your grade plz mark me brainlesst i will to you if you do me
Step-by-step explanation:
pls help................................
Answers
150+225(x+2.50)=2000
150+225x+787.5 = 2000 (distributive prop.)
-787.5 -787.5
150+225x = 1212.5 (subtraction)
-150 -150
225x = 1062.2 (subtraction)
/225 /225
x = 4.72 (division)
the school can spend $4.72 on food for each kid
the base of an isosceles triangle is one-third the length of each of the congruent sides. The perimeter of the triangle is 84 cm how long is the base
Answers
Answer: 12 cm will be the base of the triangle
What is the first step you should do to solve this equation? 2/3x = 16
Answers
x = 24
Step-by-step explanation:
isolate the variable
An angle measures 30° less than the measure of its complementary angle. What is the
measure of each angle?
Answers
Answer:
70 degrees
Step-by-step explanation:
Answer:
60 degrees
Step-by-step explanation:
A complementary angles add up to 90 degrees.
If an angle measure 30 degrees less than its complementary angle it must be 60 degrees.
30 degrees less than 60 is 30.
This is the answer :)
-5(x + 6) > 3 (x + 13) - 5
all possible solutions
Answers
Answer: x< -8
Step-by-step explanation:
-5(x + 6) > 3 (x + 13) - 5
-5x -30>(3x + 39)-5
-5x -30> 3x +34
i will put the rest in the comments
diego paid $27 to have 3 pizzas delivered and $35 to have 4 pizzas delivered.
What is the price of one pizza
Answers
Answer:
9 or 8.25
Step-by-step explanation:
27/3=9
35/4=8 3/4
To find the price of one pizza, we can set up a system of equations based on the given information. Let's assume that the price of one pizza is "x" dollars.
From the first scenario, we know that Diego paid $27 to have 3 pizzas delivered. Thus, we can write the equation:[tex]3x = 27[/tex] From the second scenario, we know that Diego paid $35 to have 4 pizzas delivered. Thus, the equation becomes: [tex]4x = 35[/tex] To solve this system of equations, we can use the substitution method .
From the first equation, rearranging it to solve for "x," we find: [tex]x = 27/3 x = 9[/tex]Substituting the value of "x" into the second equation, we find:[tex]4(9) = 35 36 = 35[/tex] This means there is no solution, indicating that there might be an error in the given information.
However, if we assume an average price for each pizza, we can calculate it. The average price per pizza can be found by dividing the total amount spent by the number of pizzas. Thus, for both scenarios combined, Diego spent $62 on 7 pizzas, leading to an average price of: [tex]62/7 ≈ $8.86[/tex]Therefore, the estimated price of one pizza is approximately $8.86.
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If it costs $5.25 for a 1 pound 3 ounces of beef, how much will it cost for 8 pounds?
PLZZZ ANSWER QUICK! I HAVE NO IDEA HOW TO DO THIS!!
Answers
Answer:
$35.84
Step-by-step explanation:
1 lb = 16 oz
16 + 3 = 19
5.25/19 = $0.28 per oz
16 x 8 = 128
128 x 0.28 = 35.84
Pls solve with steps
Answers
B. 5=2x so 5/2 =x.
C. 2x+1=3 subtract the 1 over which will equal 2x=2 so x=1
D. On this one you have to have the same first number and it would be easier to make it 2^3(70) which is 210=x.
f(x)= -x^2-9x+20 find f(9)
Answers
Answer:
-142
Step-by-step explanation:
Plug in 9 into x
-(9)^2-9(9)+20
-81-81+20
-162+20
-142
The required value of f(9) is -142.
What is a function?In mathematics, a function from a set X to a set Y assigns to each element of X exactly one element of Y.
Now the given function is,
f(x) = -x^2 - 9x + 20
Now for finding f(9), putting x = 9 in f(x) we get,
f(9) = -9^2 - 9*9 + 20
Solving we obtain,
f(9) = -81 - 81 + 20
Simplifying we get,
f(9) = -162 + 20
Thus,
f(9) = -142
this is the required solution for f(9).
Thus, the required value of f(9) is -142.
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what is the midpoint is line segment AB? - pls help thx :)
Answers
Answer:
segment point is 6 look at the a and b
Answer:
(-1/2,0)
Step-by-step explanation:
(-3+2 , -5+5)
( 2 2 )
(-1/2, 0/2)
(-1/2,0)
What is a correct representation of X +5 using algebra tiles?
Answers
Answer:
Im pretty sure its D
Step-by-step explanation:
which data set is the most spread from it's mean?
a 26, 6, 20, 36
b 28, 15, 30, 15
c 49, 17, 4, 18
d 14, 20, 24, 30
Answers
Ivan rented a truck for one day. There was a base fee of $18.99, and there was an additional charge of 87 cents for each mile driven. Ivan had to pay $220.83 when he returned the truck. For how many miles did he drive truck?
Answers
Answer:
232
Step-by-step explanation:
First you do 220.83 - 18.99 which is 201.84 so you know the price he spent for the miles driven.
Then you divide that number by .87 which gives you 232 for the number of miles driven.
Answer:232
Step-by-step explanation:First of all 87 cents in a decimal it is .87 on to the summery of the question.220.83-18.99=101.84/.87=and the answer is 232.
18.99 needs to be subtracted from 220.83.It will equal 101.84.You will need to divide .87 in to 101.84 to get the answer 232
Please help asap i will give brainliest
Answers
Answer: A
Step-by-step explanation:
Find the sum. 12.9 + 4.5 + 3.66
Answers
Answer:
21.06
Step-by-step explanation:
the answer is 21.06
hope this helped!
PLS HELP ME I WILL MARK!!!
Answers
Answer:
Ez, the answer is -4
Step-by-step explanation:
if k=5, -4 times 5 would be -20, and 20/5 equals -4
Expand this number in standard form 9.73 x 10 to the 6th power.
Answers
The answer will be 0.0000973x (10)6
!!‼️PLEASE HELP ME AND MAYBE IF YOUR ABLE TO EXPLAIN HOW TO DO THIS I HAVE NO IDEA HOW TO DO IT !!!!‼️
Answers
f(x) = x g(x) = 1 What is the domain of (gf) (x)? x does not equal 0 x does not equal -1 All real numbers
Answers
Answer:
First one- x=0
Second=All real numbers
Step-by-step explanation:
Answer:A
Step-by-step explanation:
The owner of a landscape company gave a survey to customers asking them to rate the quality of the
work of the crew that did their landscaping. Each respondent rated the quality as high, medium, or low.
The data were compiled and reported in the table, which shows the relative frequency of each rating
by row. A total of 70 people responded about the quality of the work of Crew B. How many of these
people gave Crew B a rating of "high"?
Answers
Answer:
35
Step-by-step explanation:
14 of these people gave Crew B a rating of high.
What is the relative frequency?A relative frequency reflects how frequently a certain type of occurrence occurs in relation to the overall number of observations. It is a frequency type that employs percentages, proportions, and fractions.
Given that, A total of 70 people responded about the quality of the work of Crew B. relative frequency of crew B getting high as the rating is 0.200.
Hence,
the number of people who gave B a rating of "high" = 0.200* 70 = 14
Therefore, from the survey owner get to know that 14 out of 70 people think that crew B does work of high quality.
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HELP MEEE WITH THESE MATH PROBLEMS!!!
Answers
Answer:
1) 39
2) 59
3) 53
4) 38
5) 9
6) 12
7) 15
8) 11
Step-by-step explanation:
if the angles together is a right angle than you just subtract the angle that is known from 90 and you get your other angle.
1) 90 - 51 = b = 39
2) 90 - 31 = b = 59
3) 90 - 37 = b = 53
4) 90 - 52 = b = 38
5) 90 - 56 = 34
34 = 3x + 7
3x + 7 - 7 = 3x
34 - 7 = 27
3x = 27
3x / 3 = x
27 / 3 = 9
6) 90 - 48 = 42
42 = 3x + 6
3x + 6 - 6 = 3x
42 - 6 = 36
3x = 36
3x / 3 = x
36 / 3 = 12
7) 90 - 47 = 43
43 = 2x + 13
2x + 13 - 13 = 2x
43 - 13 = 30
2x = 30
2x / 2 = x
30 / 2 = 15
8) 3x + 5x + 2 = 90
8x + 2 = 90
8x + 2 - 2 = 8x
90 - 2 = 88
8x = 88
8x / 8 = x
88 / 8 = 11
Ariana claims that since there are 3 feet in a yard there are 9 ft.³ in a cubic yard which statement about her claim is true
Answers
3 feet = 1 yard
(3 feet)^3 = (1 yard)^3 ... cube both sides
27 cubic feet = 1 cubic yard
So her claim is false. There are 27 cubic feet in 1 yard.
Which angle in ▵XYZ has the largest measure?
A. ∠X
B. ∠Y
C. ∠Z
D. Cannot be determined
Answers
And the answer choices doesn’t give you z,y
So that’s why I think is D
:)
Answer:
i think the answer is B
Step-by-step explanation:
because z is 3 x is also 3 y is 5 so is the largest measure
PLZ HELP! I NEED ANSWER ASAP!!!! I WILL GIVE BRAINLIEST!!!!!!Two members of the Math Competition Team solve 13 problems in 1 hour. Assume all team members solve problems at the same rate. How many team members are needed to solve in 1 hour:
195 problems?
Answers
Answer:
230
Step-by-step explanation:
Can I get some help with this pleaseeee ? Need it ASAP !!
Answers
21 is B because ll means parallel, and a is ll “parallel” to B and C is ll ( parallel) to B
(I’ll post the other answers if I figure them out but for now
17 is D and 21 is B
Solving the for angle NMP.
Answers
Answer:
I would say 75 because it looks like the little parts that aren't part of the triangle take up ab 25% of the circle so I subtracted 25 from 10 and got 75
Step-by-step explanation:
cant do it pls help aaaaaaaaaaaaaaaaaaaaaaaaaaa
Answers
Answer:
−0.4166666667=-2 1/6
Step-by-step explanation:
Hope that helped!
Which is greater -3/8 or -5/11
Answers
Answer:
-3/8
Step-by-step explanation:
-3/8 = -0.375
-5/11 = -4545...
-4545... > -0.375
Best of Luck!
What is the value of x?
Answers
Answer:
x= 20
Step-by-step explanation:
did it on edg2020 a while ago
The value of x using vertical angle is 20.
Thus, option (A) is correct.
Vertical angles are a pair of non-adjacent angles formed by two intersecting lines. When two lines intersect at a point, they create four angles around that point. The two pairs of opposite angles are called vertical angles.
Each pair of vertical angles is congruent, meaning they have equal measures.
Given:
<TRS = x + 40
<VRW = 3x
From the figure, the angles <TRS and <VRW are vertical angles.
So, <TRS = <VRW
x+ 40 = 3x
To do this, subtract x from both sides of the equation:
x + 40 -x = 3x - x
40 = 2x
Dividing both sides of the equation by 2:
40 /2 = x
x= 20
So, the solution is x= 20.
Thus, option (A) is correct.
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