Answers
Answer:
wild guess, 50
Step-by-step explanation:
10s+3+10s+3+3s+9+3s+9= 50
Related Questions
7th grade math
3/4 times 1/2
Answers
Answer:3/8
Step-by-step explanation: 3/4 x 1/2 = 3/8
find the final amount when 10500 is invested at 9% simple interest for 4 years
Answers
Answer:
3780
Step-by-step explanation:
10500 x 9% x 4 divided by 100=3780
2 tbsp. of peanut butter have 0.25 of total carbohydrate a day what fraction is that?
Answers
0.25 is 1/4 if that's what youre asking, i'm not sure,
Does this graph represent a function? Why or why not?
D. Yes, because it is a curved line.
O A. No, because it fails the vertical line test.
• B. No, because it is not a straight line.
O C. Yes, because it passes the vertical line test.
Answers
Answer:
c
Step-by-step explanation:
C, because a vertical line will only hit the function on one point at a time.
Answer:
C. Yes, because it passes the vertical line test.
Find the factorization of the polynomial below. 81X2 - 18x+1
A. (18x-1)2
B. (9x-1)2
C. (9x + 1)2
D. (18x + 1)2
Answers
Answer:
B.(9 x -1)^{2}
Step-by-step explanation:
Rewrite the expression into the form of a^2\pm 2ab+b^2:(9 x)^{2} - 2 \times 9 x + 1^{2}
Factor the expression using a^{2}\pm 2ab+b^{2}=(a\pm b)^{2}:(9 x -1)^{2}
we have 81x^2 - 18x+1 = (9x)^2 -2.9x + 1 = (9x -1)^2
ok done. Thank to me :>
y=2x+3=
please help me i have test
Answers
[tex] \: \: \: \: \: [/tex]
[tex] = \: \: \: x = - \frac{3}{2 } \\ \\ [/tex]
hope it helpsrefer to attachment
[tex] \: \: \: \: \: [/tex]
i need help what is 7h+1−h+4?
Answers
Answer:
6h+5
Step-by-step explanation:
7h-h=6h
1+4=5
Hope this helps :)
Answer:
6h + 5 is the correct answer
Step-by-step explanation:
7h + 1 - h + 4
7h + 1 + 4 - h
7h + 5 - h
6h + 5
hope this helped!
mark me brainliest :D
please give me the correct answer. T^T
Answers
Answer:
All pairs of corresponding sides are congruent
Step-by-step explanation:
∠A≅∠D
∠B≅∠E
∠C≅∠F
FOR
Equatus
Solve THIS systim of
4x + 5y = 8
= 8
+
4x = 6-5y
Answers
Answer:
no solutions
Step-by-step explanation:
4x+5y=8
-4x+5y=6
0=2
no solutions
Cuanto es ( 4/2 - 1/2 ) + 3/4 simplificado I need the answer my English is no good I’m sorry both I need
Answers
9/4 or 2 1/4
Step-by-step explanation:
The line given by y=2x+1,and the circle given by (x+1)^2+y^2=1 are graphed.
Answers
Answer:hhfff
Step-by-step explanation:
The required solutions to the line intersecting the circle at the points are x = -1, y = -1, and x = -0.2; y =0.6.
What is the equation of a circle?The equation of a circle with center (h,k) and radius r is :
r² = (x−h)² + (y−k)²
The graph correctly defines one solution.
The straight line intersects the circle at point A in the third quadrant.
The coordinates of point A are (-1,-1).
Hence, the solution is: x = -1,and y = -1
(x+1)² + y² = 1 and y=2x+1
Solving for 'x'
(x+1)² + (2x+1)= 1
x²+1+2x + 4x² + 1 + 4x =1
5x² + 6x + 1 = 0
(x+1/5)(x+1) = 0
(x+1/5) = 0 and (x+1) = 0
x = -1/5 and x = -1
For x = -1
y = 2(-1) +1 = -2+1 = -1
For x = -1/5
y = 2(-1/5) +1 = -2/5 + 1 = 3/5
Hence, the solution is : x = -0.2 and y =0.6
Learn more about the equation of a circle here:
brainly.com/question/1554214
#SPJ2
The question seems to be incomplete the missing part has been attached below
Help please.
A canine's body temperature is considered to be normal if it is 101 degrees Fahrenheit with an absolute deviation of 1.5 degrees Fahrenheit.
A. write an absolute value inequality that represents the normal temperature range. B.solve the inequality. what is the normal temperature range?
Answers
Answer: 101°F
Step-by-step explanation: A canine's body temperature is considered to be normal if it is 101°F with an absolute deviation of 1.5°F. a) Write an absolute value inequality
A garden swimming pool with a cuboidal shape is 8m long and 4m wide and 150 cm deep. The pool which is partially filled has 40m cube of water in it. What is the height of the water level in the pool
Answers
Answer:
the pool with 40m³ of water in it is 1.25m deep
Step-by-step explanation:
first convert 150 cm to 1.5m
2nd 8m l × 4m w × 1.5m d = 48m³
3rd divide 40m³ by 8m l × 4m w or 32m²
40m³/32m² = 1.25m deep
Together, Sierra and Gavin earned $5,404. Sierra earned four-sevenths
of the money
Answers
5/7 of $5,404 is $3088.
Sierra earned $3088 and Gavin earned $2316
In one week, a bakery made 1,424 trays of 25 chocolate chip cookies. The bakery also baked 628
trays of 19 sugar cookies. How many cookies did the bakery bake during the week? ")
Answers
The bakery baked 11,932 sugar cookies.
Explanation:
628 trays x 19 cookies = 11,932 cookies
They also baked 35,600 chocolate chip cookies. The total of BOTH cookies baked is 47,532. Hope this helped! ^^
Can someone help me solve This. Use photo as context. In exponential growth functions , the base of the exponent must be greater than 1. How would the function change if the base of the exponent were 1? How would the exponent change if the base of the exponent were between 0 and 1?
Answers
Answer:
If the exponent was 1, the function would remain constant but if the function was between 0-1 it would decrease towards the x-axis.
Find the slope line (3,-8) and (-5,2)
Answers
Answer:
y2 - y1 / x2 - x1
-8 - 2 / 3 - (-5)
-10 / 8
-5 / 4
Sam and Diane each open a savings account at the same time. Sam invests $4,500 in an account yielding
3.2% simple interest, and Diane invests $5,000 in an account yielding 6.2% simple interest. After twelve
years, who has the greater total of money, and how much greater is it?
Answers
Answer:
Step-by-step explanation:
Given: x + 2 < -5.
Choose the solution set.
{x | x R, x < -3}
{x | x R, x < 3}
{x | x R, x < -7}
{x | x R, x < 7}
Answers
Answer:
x < -7
Step-by-step explanation:
Subtract 2 on both sides to get x < -7.
Hope this helps :)
solve pls brainliest
Answers
Answer:
$50.96
Step-by-step explanation:
300(1.04)^4
350.957568.......simplify
350.96.................round to nearest hundredth
350.96-300
50.96
^that person right
A line passes through the point (0, -3/2) and has a slope of 1/2. what is the eqaution of the line?
Answers
Answer:
y = 1/2x - 3/2
Step-by-step explanation:
We apply our knowledge of slope intercept form:
y = 1/2 x + b
therefore, we plug in the values for x and y getting
-3/2 = 0 + b
so b = -3/2, plug it back into the equation getting
y = 1/2x - 3/2
Sophie decides to ride her bike also. After 3 days, she rode 114 minutes. After 8 days, she rode 304 minutes. What is Sophie's rate per day? She ridesminutes per day
Answers
Answer:
38 minutes per day
Step-by-step explanation:
Divide 114 to 3
114 ÷ 3 = 38
Divide 304 to 8
304 ÷ 8 = 38
Answer:
1 day = 38 minutes
Step-by-step explanation:
3 days = 114 minutes
=> 1 day = 38 minutes
=> 8 days = 38 x 8 minutes.
Her rate is 1 day = 38 minutes. Hoped this helped.
· Jessica has 5x - 3 magazines while Kenya has 4x + 2 magazines. How many
magazines do they have altogether?
Answers
Answer:
9x-1
Step-by-step explanation:
solution - jessica has 5x-3 magazines
kenya has 4x+1 magazines
so, magazines do they have together = 5x-3+4x+2
= 9x-1
hence, magazines do they have together = 9x-1
Mrs. Rush puts $300 in a bank account that earns 5% interest every year. How much will be in the bank after 3 years? (make sure you include the $ sign and round your answers to two decimal places
Answers
Answer:
$945 no cents so no need to round the recimals
Step-by-step explanation:
$300 times the 5% is $15 dollars in interest
so in three years it would be an additional $45 dollars
Select the correct answer. The probability that Ashley drives faster than the speed limit (event A) is 0. 34, and the probability that he gets a speeding ticket (event B) is 0. 22. The probability that he drives faster than the speed limit, given that he has gotten a speeding ticket, is 1. Are events A and B dependent or independent? A. Dependent B. Independent C. Insufficient data D. Depends on the other events in the sample space.
Answers
Answer:
Depends on other factors, although I'm not certain, so to speak.
Step-by-step explanation:
We don't know the probability of Ashley getting a speeding ticket when he is not speeding. [It happens].
Otherwise, event B is dependent on event A. Speeding must occur to initiate event B.
What’s the answer to 2(x+3)
Answers
Hello there!
This isn't an equation, but here are some options for what you may be looking for!
Product, Multiplying, Evaluating, and Simplified Form: 2x + 6
Factor: 2(x+3)
Hope I helped,
Brainliest is always appreciated.
Happy Holidays.
just started algebra
Answers
Answer:
thats really great! its simple!
Great! How about your question?
2.5x + 6 = 0.5x + 46
I’ll give brain whoever solves it
PLEASE DO IT STEP BY STEP
Answers
Answer:
x=20
Step-by-step explanation:
2.5x+6=0.5x+46
subtract 0.5x from both sides
2x+6=46
subtract 6 from both sides
2x=40
divide both sides by 2
x=20
What is the value of x?
Answers
Answer:
sine 60 = x / 8
(8 * 0.86603) = x
x = 6.92824
Step-by-step explanation:
Plz help don't understand
1 thru 4------Don't mind the other writing------