HELP!! Joe is 1 yard 2 feet away from finishing the race. How many
inches does Joe need to finish the race?
A.60 inches
B.108 inches
C.36 inches
D.24

Answer:

24

Step-by-step explanation:

In this question, you have to solve by plugging in the value to the "k" variable and solve.

Solve:

5(3)^2 - 7(3)

3^2 = 9

5(9) - 7(3)

45 - 7(3)

45 - 21 = 24

Your final answer would be 24.

Answer:

24

Step-by-step explanation:

5(3)^2 - 7(3)

5(9) - 21

45 - 21

24

Answer:

Step-by-step explanation:

y-intercept⇒(0,4)

slope⇒ 2 over 1

equation⇒ y=2x+4

Answer: CNBD (Cannot be determined)

The answer is cannot be determined because FSH does not have any rule that has a side. So, it is CNBD, or Cannot be determined.

Answer:

8.64. Her work is correct

Step-by-step explanation:

Given the expression to divide 2.16 by 0.25

Dividing both expressions to a whole number by dividing them by 0.01 is true as shown;

2.16/0.25 = (2.16/0.01)÷(0.25/0.01)

(2.16/0.01)÷(0.25/0.01) = 216/25

216/25 = 8.64

Hence her value is 8.64 making her work correct

Answer:

3/4 hours

Step-by-step explanation:

3/4 = 0.75

Answer:

75 percent of an hour is 45 minutes

Step-by-step explanation:

Answer:

10$

Step-by-step explanation:

The question is incomplete. Here is the complete question

Matrices C and D are shown below:

[tex]C=\left[\begin{array}{ccc}2&1&0\\0&3&4\\0&2&1\end{array}\right][/tex]     [tex]D=\left[\begin{array}{ccc}a&b&-0.4\\0&-0.2&0.8\\0&0.4&-0.6\end{array}\right][/tex]

What values of a and b will make the equation CD = I true?

(i) a = 0.5

  b = 0.1

(ii) a = 0.1

    b = 0.5

(iii) a = -0.5

    b = -0.1

Answer: (i) a = 0.5

                  b = 0.1

Step-by-step explanation: Identity Matrix (I) is a n x n square matrix with the number 1 on the main diagonal and 0 everywhere else.

The question asks for multiplication of matrices, i.e.:

[tex]\left[\begin{array}{ccc}2&1&0\\0&3&4\\0&2&1\end{array}\right][/tex]  .   [tex]\left[\begin{array}{ccc}a&b&-0.4\\0&-0.2&0.8\\0&0.4&-0.6\end{array}\right][/tex] = [tex]\left[\begin{array}{ccc}1&0&0\\0&1&0\\0&0&1\end{array}\right][/tex]

To multiply matrices, the number of columns of the 1st matrix must be the same as the number of rows of the 2nd.

Matrix C is a 3x3 square matrix and so is matrix D, so, values of a and b:

[tex]2a=1[/tex]                           [tex]2b-0.2=0[/tex]

[tex]a=\frac{1}{2}[/tex]                            [tex]2b=0.2[/tex]

a = 0.5                          [tex]b=0.1[/tex]

For the equation CD=I be true, a and b has to be 0.5 and 0.1, respectively.

Answer:

should also = 35* if I'm not mistaken

Step-by-step explanation:

if this is wrong I'm very sorry. if no one else helps u with in the next 10 mins I suggest using socratic, it helps me

Answer:

Step-by-step explanation:

5^2 + 12^2 = x^2

25 + 144 = x^2

169 = x^2

13 = x

answer is C

Answer:

13

Step-by-step explanation:

Answer:

-0.5

Step-by-step explanation:

hope this helps

Answer:

gotchu

Step-by-step explanation:

its -1/2

have a good day and good luck with your home work

On Monday he reads 2 pages, on Tuesday he reads 6 pages (triple of 2: 2 + 2 + 2 = 6), on Wednesday he reads 18 pages (triple of 6: 6 + 6+ 6 = 18), on Thursday he reads 54 pages (triple of 18: 18 + 18 + 18 = 54).

Answer:

See below.

Step-by-step explanation:

1.

3x + 7 + 10x + 17 = 180  ( property of inside angles of 2 parallel lines)

13x + 24 = 180

13x = 180 - 24 = 156

c = 156/13

x = 12.

2.

As the triangle is a right triangle:

42.7 + N = 90

N = 90 - 42.7

= 47.3. degrees.

Answer:

for the first question it will be

Step-by-step explanation:

first make the equation from the numbers you see, (3x+7)+(10x+17)=180

the 180 comes from the lines that the equations are on both of the equations add up to 180 degrees,

then first add all like numbers [(3x+10x) + (7+17) = 180]= 13x+24=180

next subtract the non-variable number (forgot the term for it)

13x+24=180

     -24  -24

      13x=156

then divide the number in front of the variable

13x=156

13    13

x=12

then once you divide the answer is shown so you can put it in

Answer:

x it equal 7.5

Step-by-step explanation:

Answer:

x = -9

Step-by-step explanation:

x • -10 = 90

x = 90/-10

x = -9

Hope this helped! <3

Answer:the common denominator is 24

Step-by-step explanation:

Answer:

A)2x+7=38

2x=38-7

2x=31

x=31/2

x=15.5

B)3x-8=52

3x=52+8

3x=60

x=60/3

x=20

C)34%of 68

34/100×68

0.34×68

=23.12

Answer: Everyone learns about Martin Luther King Jr. He is famous in history books, most especially for his “I Have a Dream” speech that inspired millions worldwide. He spoke to the entire nation about freedom, equality, and peace for all. He was participation in his community and doing what was right for him and all his community. Participating in service projects is a great idea to honor his dream and his memory. Even thought it’s not was comes first to mind when thinking about community service projects, it is an amazing way to honor an amazing man who changed the future for the better.

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer:

The distance travelled by the B737-400 aircraft in 5 hours is 2,000 miles

Step-by-step explanation:

Average speed = 400 miles per hour

Distance = 400t

t= 5

Total distance = 400t at t hours

Total distance when t = 5 hours

Total distance travelled = 400t

= 400 × 5

= 2,000 miles

Total distance travelled = 2,000 miles

The distance travelled by the B737-400 aircraft in 5 hours is 2,000 miles

use This for your explanation byeeeeeeee

Answer:

Answer:

x= −1/2 y+7

Step-by-step explanation:

Let's solve for x.

2x+y=14

Step 1: Add -y to both sides.

2x+y+−y=14+−y

2x=−y+14

Step 2: Divide both sides by 2.

2x

2

=

−y+14

2

x=

−1

2

y+7

Answer: The answer is ​​4a−12

Answer:

19 bottoms to wear

Step-by-step explanation:

1. 8+4+2+5

2.8+4+2+5= 19 bottoms

3. if i did something wrong or didnt catch something tell me

Answer:

The answer is A: Accurate. Each pair of sides corresponds with a common ratio of 2.

Step-by-step explanation:

Got it on the quiz on edg 2021 :D

Answer:

6.017

Step-by-step explanation:

Answer:

6.017

Step-by-step explanation:

Answer:

this is a kite so angle bod is congruent to angle a

a = 120 degrees

360 degrees in a kite. 360 - 102 - 102 - 58 = 98

B= 98 degrees

Answer:

0.7

Step-by-step explanation:

y = kx where k is constant

so replace y with q and x with w

y=0.7x same as q=0.7w

Answer:

6) y=-1/3+5

7) y=10/8-12

Step-by-step explanation:

Answer:

350

Step-by-step explanation:

The difference is 35, she's spending 35 everyday

Answer:

9

Step-by-step explanation:

if you have two negatives next to eachother, the equation now adds like 5+4. 5+4=9