1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
hodyreva [135]
3 years ago
10

Help 1 A / 7 (x + 2) -5 = 30

Mathematics
1 answer:
DaniilM [7]3 years ago
3 0

Answer:

x = 3

Step-by-step explanation:

Given

7(x + 2) - 5 = 30 ( add 5 to both sides )

7(x + 2) = 35 ( divide both sides by 7 )

x + 2 = 5 ( subtract 2 from both sides )

x = 3

You might be interested in
Y’all NLE Choppa is in jail. Sending prayers and love
12345 [234]

Answer:

NLE Choppa noooooooooooooooooo

Step-by-step explanation:

THE BEST RAPPPERRR!!!!!!!!!

4 0
3 years ago
Read 2 more answers
Solve the inequality and then graph it <br> t-3 &lt; -2
SSSSS [86.1K]

Hi there!

<em><u>Answer:</u></em>

<em><u>t<1</u></em>

<em><u>*The answer must have a positive sign.*</u></em>

Step-by-step explanation:

First, you add by 3 from both sides of an equation.

t-3+3

And then, you add/subtract from left too right.

(-2)+3=-1

It change negative to positive sign.

<em><u>Final answer is t<1</u></em>

Hope this helps!

-Charlie

Have a nice day! :)

:D

7 0
3 years ago
PLEASE HELP!!! GEOMETRY<br><br><br> (see attached images)
olasank [31]

Answer:

The Proof and Explanation  for

Part C ,

Qs 9 and

Qs 10  are below.

Step-by-step explanation:

PART C .

Given:

AD || BC ,

To Prove:

ΔAED ≅ ΔCEB

Proof:

Statement                             Reason

1. AD || BC                           1. Given

2. ∠A ≅ ∠C                        2. Alternate Angles Theorem as AD || BC

3. ∠AED ≅ ∠CEB               3. Vertical Opposite Angle Theorem.

4. AE ≅ EC                         4. Given

5. ΔAED ≅ ΔCEB               5. By A-S-A congruence test....Proved

Qs 9)

Given:

AB ≅ BC ,

∠ABD ≅ ∠CBD

To Prove:

∠A ≅ ∠C

Proof:

Statement                             Reason

1. ∠ABD ≅ ∠CBD              1. Given

2. AB ≅ CB                       2. Given      

3. BD ≅ BD                       3. Reflexive Property

4. ΔABD ≅ ΔCBD             4. By S-A-S congruence test

5. ∠A ≅ ∠C                       5. Corresponding parts of congruent Triangles Proved.

Qs 10)

Given:

∠MCI ≅ ∠AIC

MC ≅ AI

To Prove:

ΔMCI ≅ ΔAIC

Proof:

Statement                             Reason

1. ∠MCI ≅ ∠AIC       1. Given

2. MC ≅ AI              2. Given

3. CI ≅ CI                3. Reflexive Property

4. ΔMCI ≅ ΔAIC     4. By S-A-S congruence test

3 0
3 years ago
On a coordinate plane, a rectangle has points (1, 2), (1, negative 2), (negative 4, negative 2), (negative 4, 2).
kondor19780726 [428]

Answer:

<em>the length is 12</em>

<em>the width is 8</em>

Step-by-step explanation:

<em>add up all the coordinates</em> and you'll find it. also if I'm wrong I apologize I wasn't given a picture!

- Junkerss

7 0
3 years ago
Read 2 more answers
PLZZZ HELPPP
Whitepunk [10]

Answer:

D. Domain: 2 > -11

Range: All real numbers

Step-by-step explanation:

Correct me if I’m wrong UwU

8 0
3 years ago
Read 2 more answers
Other questions:
  • Find the measure of angle N.<br><br> A. 150°<br><br> B. 8°<br><br> C . 90°<br><br> D. 294°
    15·1 answer
  • Plz help toofree your the best plz help me
    11·1 answer
  • How to show work on (-41)+(14)=
    8·2 answers
  • You chose a college loan plan that is compounded annually. You take out $10,000 on the loan, and it has an interest rate of 5.75
    7·1 answer
  • -8x+3=8x+27 I need help plz I’m trash at math
    15·1 answer
  • Jawad has seven rocks.
    12·1 answer
  • Math- find the angle OPR.
    8·2 answers
  • Determine which problem matches the given inequality.
    11·2 answers
  • What is the result of adding two or more numbers?
    13·2 answers
  • Create a cylinder with a height of 9 cm and a radius of 5 cm. notice that the estimated volume calculation is 706.9 cm3. drag th
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!