For this test remember all questions have two answers. Please put the smaller answer in the first blank. Solve t2=144 .

Answer:  16x-23

Step-by-step explanation:

1) Distribute the 5 to the first parentheses

    10x-20-(-6x+3)

2) Distribute the negative sign

    10x-20+6x-3

3) Combine like terms

    16x-23

Answer:

Step-by-step explanation:

first you open up the parenthesis, to get:

10x-20-(-6x+3) = 10x-20+6x-3

then you subtract n both sides to get  16x -23

Answer:

answer is b

Step-by-step explanation:

Answer:

y=7-1/2x

Step-by-step explanation:

if you try this rule with all of the numbers, it will come out as true

Answer:

$6.20 savings.

Step-by-step explanation:

Thus, a product that normally costs $31 with a 20 percent discount will cost you $24.80, and you saved $6.20. You can also calculate how much you save by simply moving the period in 20.00 percent two spaces to the left, and then multiply the result by $31 as follows: $31 x . 20 = $6.20 savings.

Answer: $6.20

Step-by-step explanation:

20% x 31 = 6.2

$6.20 is the tip.

Answer:

For the points (0, 0) and (5, 3), the numerical expression 3 − 0 gives the rise and the numerical expression 5 − 0 gives the run.

Step-by-step explanation:

Answer:

Starting with the point on the left, sketch a right triangle, going from the first point to the second point.

Step-by-step explanation:

Answer:

1

Step-by-step explanation:

All of the marbles are yellow, so it’s impossible not to pick a yellow marble.

Answer:1/1 (100 percent)

Step-by-step explanation: All ten marbles are all yellow, meaning if you were to reach in the bag, the marble has to be yellow.

Answer:

Option (4)

Step-by-step explanation:

Vertical angles theorem;

"Two vertically opposite angles formed by the intersection of two straight lines are congruent"

By this theorem,

If ∠1 and ∠2 are the vertical angles                            Given

∠1 ≅ ∠2                                                                Vertical angles theorem

Therefore, Option (4) is the correct option.

The reason for the step taken from the proof is vertical angles theorem.

Vertically opposite angles are equals.

Therefore,

if ∠1 and 2 are vertical angles, they are equal.

This means the angles are congruent and are the same.

Therefore,

∠1 ≅ ∠2 follows the vertical angle theorem

read more: https://brainly.com/question/17702030?referrer=searchResults

Answer:

Step-by-step explanation:

u hve to multiply

Answer:

0.95

Step-by-step explanation:

A deciaml are in the hundred values.

so 20x5=100

Then you have to do 19x5=95

95/100 is just .95

Answer:

Theorem SAS shows ACE = BCD ☺️♥️

The two triangles are congruent by the side-angle-side property.

The Side-Angle-Side Congruence theorem (SAS) defines two triangles to be congruent to each other if the included angle and two sides of one are congruent to the included angle and corresponding two sides of the other triangle.

Given that in the image of the triangle ABC and BCD,

The side AC is equal to the side CB.

AC = CB

The side EC is equal to the side CD.

EC = CD

The angles at point C are vertically opposite angles,

∠ACE = ∠BCD

Hence, from the side-angle-side property, the two triangles will be congruent with each other.

Learn more about congruency at

brainly.com/question/14418374

#SPJ2

Answer:

between 0 and 1

Step-by-step explanation:

Answer:

m=0 (m is the slope)

Step-by-step explanation:

m=y2-y1/x2-x1

m=6-6/1-5

m=0/4

m=0

*Note: If the zero is in the denominator (on the bottom) the slope is undefined (UND).

Answer:

Hi... Do this for solve

Answer:

Options 2, 3 and 5 (Just sub r as a specific value and make sure each LHS is same in the options as the qn and RHS same in options as qn)

Step-by-step explanation:

Topic: Inequalities

If you like to venture further, do check out my insta (learntionary) where I regularly post useful math tips! Thank you!

Answer:

actually its 1,3,4

Step-by-step explanation:

i got it right on edgeniuty

Answer:

80 km/hr

Step-by-step explanation:

This is asking for speed.

Speed=Distance/Time

Speed=720/9

Speed=80 km/hr

Answer:

6.

Step-by-step explanation:

x/7 - 3/8 = 27/56

Multiply through by 56 , as 7 * 8 = 56 we have:

8x - 3*7 = 27

8x = 27 + 21 = 48

x = 6.

Answer:

8:30 AM

Step-by-step explanation:

10 minutes from 7:25 is 7:35, add 50 minutes and then that's 8:25. Add another five minutes, and then the time is 8:30

Answer:

the x value when u add them or subtract them

Step-by-step explanation:

Answer: it is undefined

Step-by-step explanation: there is no way you will find an answer because of the axis

Answer:

3

Step-by-step explanation:

Answer:

m=4

Step-by-step explanation:

distribute

5m + 2m -2 = 4m +10

7m -1 = 4m + 10

3m = 12

m = 4

Answer:

-35/2 or -17.5 or -17 1/2

Step-by-step explanation:

Answer:

60x-97

Step-by-step explanation:

The question is not properly written. Here is the correct question.

Determine A - B, where A = 62x – 100 and B = 2x – 3.

Given

A = 62x – 100 and

B = 2x – 3.

Required

A-B

A-B = 62x-100-(2x-3)

Open the parenthesis

A-B = 62x-100-2x+3

Collect like terms

A-B = 62x-2x-100+3

A-B = (62x-2x)-(100-3)

A-B = 60x-97

Therefore the expression for A-B is 60x-97

Answer:Latin hostis

Step-by-step explanation:

gostĭ is “guest,” whereas that of Latin hostis is “enemy.” To explain the connection between “guest” and “enemy” it is usually supposed that both derived their meaning from “stranger,” a sense which is still attested in Latin. The notion “favorable stranger” developed to “guest”; that of “hostile stranger” to “enemy.”

Answer:

Latin hostis

Step-by-step explanation:

hi  i hope this works <3

Answer:2x(5x+1)/4×-1

Step-by-step explanation:

I just took the test

Answer:

363/77

Step-by-step explanation:

Answer:

[tex]\frac{21}{10}[/tex] or [tex]2\frac{1}{10}[/tex] or 2.1

Step-by-step explanation:

Answer: 7

Step-by-step explanation:

15 + 5x = 50

    5x = 35

     x = 7

Answer:

10 years old is the answer

Answer: I would answer but I can’t read the picture. I’m so sorry.

Step-by-step explanation: