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pochemuha
3 years ago
9

Solve the equation:x-7=18

Mathematics
1 answer:
anzhelika [568]3 years ago
6 0
X=25 so the answer is C
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In a certain jurisdiction, John who is earning $35,000 currently pays a flat percentage of 15% in income tax. The tax
goldfiish [28.3K]

Answer:  $1,250

<u>Step-by-step explanation:</u>

Flat percentage income tax: $35,000 × 0.15 = $5,250

Progressive income tax: $20,000 × 0.10 + $15,000 × 0.30 = $6,500

The difference between the two tax rates: $6,500 - $5,250 = $1,250

7 0
3 years ago
Trent walks 133 yards due south, then 168 yards due west and finally 293 yards due north. How far is Trent from his starting poi
Deffense [45]

Answer:

164 yards

Step-by-step explanation:

take 293 minus 133 and get 160 then take 168

then add them together then divide by 2

You will get:

do not forget your units

4 0
3 years ago
Most staircases in use today have 9−inch treads and 8 12 −inch risers. What is the slope of a staircase with these measurements?
Sati [7]

Answer:

The value is  m  = 0.9022

Step-by-step explanation:

From the question we are told that

    The length of the treads is  a =  9 \  inch

     The length of the risers is  b  =  8.12 \  inch

Generally the slope of the staircase is

         m  =  \frac{b}{a}

=>       m  =  \frac{8.12}{9}

=>       m  = 0.9022

4 0
3 years ago
What are the coordinates of the midpoint between the points (-4, -9) and (-8, -5)? Select the best answer from the choices provi
OLga [1]
B). (-6,-7)

Hope this helps! Please make me the brainliest, it’s not necessary but appreciated, I put a lot of effort and research into my answers. Have a good day, stay safe and stay healthy.
8 0
2 years ago
PLEASE HELP ASAP!!
Fed [463]

Answer: The missing statements are,

In first blank:  ∠2≅∠1

In second blank:  AC≅AC

In third blank:  Reflexive

Step-by-step explanation:

Since, The hypotenuse angle theorem states that if the hypotenuse and an acute angle of one right triangle are congruent to the hypotenuse and an acute angle of another right triangle, then the two triangles are congruent to each other.

Here, given:

∠D and ∠B are right angles.

DC ║ AB

Prove: Δ ADC ≅ Δ CBA

              Statement                                       Reason

1.∠D and ∠B are right angles       1. Given

2. ∠2 ≅ ∠1                                      2. If lines are parallel then interior angles

                                                        are equal

3. AC≅AC                                      3. Reflexive

4.Δ ADC ≅ Δ CBA                        4. Hypotenuse angle theorem

                                                                     




6 0
3 years ago
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