Sunday: 1 1 2 Monday: 1 Tuesday: 2 1 2 Wednesday: 1 3 4 Thursday: 2 Friday: 1 1 2 Saturday: 2 Jenna is a swimmer and trains every day. The schedule shown outlines the number of hours she trains each day. If she misses the Wednesday practice, what is the total number of hours that she trains? A) 10 1 2 hours B) 10 C) 11 3 4 hours D) 12 hours

Answers

Answer 1

Answer:

12 1\4

yeppppp thats tghe answer btw what school do yall go to?

Related Questions

Find the point that lies 1/8 of the way on the line A to B, given that A is at -14 and B is at 10.
Which expression gives the solutions of -5+2x^2=-6x
For which equation would x = 5 be a solution?x - 4 > 845 ÷ x < 9x + 7 ≥ 128x ≤ 25.4
Write as a single exponent. 1. ( 1/10 x 1/10 x 1/10 x 1/10 )^22. ( 1/10 x 1/10 x 1/10 )^33. ( 10 x 10 x 10 )^-2
4 x (22+5)Simplify the expression.

Ellen purchased a dishwasher, which cost $315 before the 9.22% sales tax. She used the machine an average of 10 times per week for the next six years, at which point she replaced it. Each time she ran the dishwasher it cost her $0.09 for water and $0.13 for electricity. What was the lifetime cost of Ellen's dishwasher?

Answers

Given:
Cost of dishwasher : 315 before sales tax
sales tax : 9.22%

Total cost = 315 * 1.0922 = 344.043

Average of 10 uses per week for the next 6 years before replacing it.
There are 52 weeks in a year.

10 uses per week * 52 weeks per year * 6 years = 3120 average uses

cost for water = 0.09 ; cost for electricity = 0.13 ; total cost per use = 0.22

0.22 * 3120 = 686.40 cost of use

purchase cost = 344.043
cost of use = 686.40
lifetime cost 1,030.443

the correct answer is A. $1030.44

Give that cos 42* = 0.743, what is the sine of the complementary angle?

Answers

the complement of 42 is 90-42 or 48. sin of 48 is 0.743144

Planning for the possiblity that your home might get struck by lightning and catch on fire is part of a plan for _____.

Answers

Answer:

protecting assets

Step-by-step explanation:

Answer:

Emergency

Step-by-step explanation:

Answered already

What is the seventh term of (x + 4)8?A. 114,688x2
B. 114,688x3
C. 114,688x4
D. 114,688x5

Answers

The (p+1)-th term of the Newton binomial expansion

$(a+b)^(n)$

is given by

$t_(p+1)=\dbinom{n}{p}\,a^(n-p)\,b^(p)$
__________________________

We want the 7th term. Hence, we set $p+1$ to be $7:$

$p+1=7~~\Rightarrow~~p=6$

Then, the 7th term is

$t_(7)=\dbinom{8}{6}\,x^(8-6)\,4^(6)\n\n\n t_(7)=(8!)/(6!\cdot (8-6)!)\cdot x^(8-6)\cdot 4^(6)\n\n\n t_(7)=(8\cdot 7\cdot \diagup\!\!\!\! 6!)/(\diagup\!\!\!\! 6!\cdot 2!)\cdot x^(2)\cdot 4^(6)\n\n\n t_(7)=(8\cdot 7)/(2\cdot 1)\cdot x^(2)\cdot 4^(6)\n\n\n t_(7)=28\cdot x^(2)\cdot 4,096\n\n \boxed{\begin{array}{c} t_(7)=114,688\,x^(2) \end{array}}$

Correct answer: $\text{A. }114,688\,x^(2).$

What is the slope of the line that is perpendicular to the line whose equation is 2x + y = 4.-2
-1/2
1/2
2

Answers

2x + y = 4
y = -2x + 4

Perpendicular Slope: ¹/₂

Determine whether (6,4) is a solution of y = 19x - 2.

Answers

Answer:

Not a solution

Step-by-step explanation:

To determine if a pair of coordinates is the solution to an equation, just plug it in.

Given that the equation is:

y = 19x - 2

And the coordinates they give us to evaluate:

(6, 4)

Plug the coordinates in:

y = 19x - 2

4 = 19(6) - 2

4 = 114 - 2

4 = 112

4 ≠ 112

4 is not equal to 112. Therefore this pair is not the solution.

Answer: No, it's not a solution.

Explanation

The point (6,4) tells us that x = 6 and y = 4 pair up together.

Plug those values into the equation. Simplify both sides as much as possible (use PEMDAS). If we get the same thing on both sides, then that point is a solution to the equation.

y = 19x - 2

4 = 19*6 - 2

4 = 114 - 2

4 = 112

We get different values on each side. Therefore, the point (6,4) is not a solution to the equation.

Another approach you could do is graph the equation using a tool like Desmos. GeoGebra works as well. The point (6,4) is not on the diagonal line. Check out the diagram below to see what I mean.

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