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
baherus [9]
3 years ago
10

-7(a - 3) = 11 - 7a what’s the answer

Mathematics
1 answer:
natali 33 [55]3 years ago
8 0

Answer:

the statement is false there is no solution

Step-by-step explanation:

step 1       -7(a-3)=11-7a

step 2      -7a+21=11-7a

step 3      cancel out the -7a's

step 4       you are left with 21=11 which does not work so it is false

You might be interested in
Can someone answer number 16 PLEASE
-Dominant- [34]

Answer:

If i am correct it should be 34

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Stacy and Travis are rock climbing. Stacy’s rope is 4 feet shorter the 3 times the length of Travis rope. Stacy’s rope is 23 fee
prohojiy [21]
23×3=69
69-4=65
travis's rope is 65ft long.
7 0
3 years ago
What us the solution to the inequality 4-2 (x+10) >12
Aloiza [94]
Answer is 6/4 your welcome bro
3 0
3 years ago
please help me thanks if you do :') it would also be awesome if you could explain but its ok if you can't i guess. Find x
klio [65]

Answer:

x=4\sqrt{2}\ units

Step-by-step explanation:

Theorem: In the right triangle the leg is the geometric mean of the hypotenuse and the segment of the hypotenuse adjacent to the leg.

Based on the theorem above,

x^2=2\cdot (2+6)\\ \\x^2=4\cdot 8\\ \\x^2=32\\ \\x=\sqrt{32}\ units\\ \\x=4\sqrt{2}\ units

8 0
2 years ago
How can you show two figures are congruent?
galina1969 [7]

If at least two sides and one angle of two triangles are similar, then the triangles are congruent.

What in mathematics is the congruent?

  • It is claimed that two figures are "congruent" if they can be positioned exactly over one another.
  • Both the shape and size of the bread slices are same if you lay one slice on top of the other.
  • Congruent refers to having precisely the same form and size.

Use the Third Angles Theorem for  two figures are congruent.

When two of a triangle's angles match up with two of another triangle's angles, the third angle must likewise match up.

If at least two sides and one angle of two triangles are similar, then the triangles are congruent.

Learn more about congruent

brainly.com/question/12413243

#SPJ13

4 0
8 months ago
Other questions:
  • Simplify the radical expression by rationalizing the denominator <br> 4/√21
    7·2 answers
  • Can someone help me with this. ^_^ THANKS
    13·1 answer
  • What is (-4.8y + 20.1) - (12.7y + 9.3)?
    8·1 answer
  • Each side of a square is increasing at a rate of 7 cm/s. At what rate is the area of the square increasing when the area of the
    14·1 answer
  • A fluid has density 860 kg/m3 and flows with velocity v = z i + y2 j + x2 k, where x, y, and z are measured in meters and the co
    13·1 answer
  • Choose the fractions that are greater than 1/2.
    13·1 answer
  • A realtor is paid $24 per hour and $20 for each sale she makes. She wants to earn $2,000 in a 10-hour work period. Write an equa
    10·2 answers
  • Calculate AC<br> Round to the nearest tenth.
    8·2 answers
  • Find f (2b^2) for (x)=x^2-4x
    5·1 answer
  • Help with this question. Will give brainliest.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!