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
Ann [662]
3 years ago
10

Using the guess and check technique, find two numbers that satisfy both conditions.

Mathematics
2 answers:
maksim [4K]3 years ago
7 0

Answer:

B.

Step-by-step explanation:

21 X 2 = 42

42-7 = 35

35 + 21 = 56

kvv77 [185]3 years ago
4 0

Answer:

B is definitely the answer

Step-by-step explanation:

You might be interested in
What are the solutions of x^2 = -7x-8
Vilka [71]

Solution, solve\:for\:x,\:x^2=-7x-8\quad :\quad x=\frac{-7+\sqrt{17}}{2},\:x=\frac{-7-\sqrt{17}}{2}

Steps:

x^2=-7x-8

\mathrm{Add\:}8\mathrm{\:to\:both\:sides},\\x^2+8=-7x-8+8

\mathrm{Simplify},\\x^2+8=-7x

\mathrm{Add\:}7x\mathrm{\:to\:both\:sides},\\x^2+8+7x=-7x+7x

\mathrm{Simplify},\\x^2+7x+8=0

Solve\:with\:the\:quadratic\:formula,\\\mathrm{For\:}\quad a=1,\:b=7,\:c=8:\quad x_{1,\:2}=\frac{-7\pm \sqrt{7^2-4\cdot \:1\cdot \:8}}{2\cdot \:1},\\x=\frac{-7+\sqrt{7^2-4\cdot \:1\cdot \:8}}{2\cdot \:1}:\quad \frac{-7+\sqrt{17}}{2},\\x=\frac{-7-\sqrt{7^2-4\cdot \:1\cdot \:8}}{2\cdot \:1}:\quad \frac{-7-\sqrt{17}}{2}

\mathrm{The\:final\:solutions\:to\:the\:quadratic\:equation\:are:},\\x=\frac{-7+\sqrt{17}}{2},\:x=\frac{-7-\sqrt{17}}{2}

\mathrm{Hope\:This\:Helps!!!}

\mathrm{-Austint1414}

7 0
4 years ago
What is the surface of a area of the square 10m 10m 8m
MatroZZZ [7]

Answer: The area is  (800)

Step-by-step explanation: (10x 10= 100)

(100 x 8= 800)

FINAL ANSWER: 800m

~ i really hope this is correct, have a gr8 day/night my friend!~

5 0
3 years ago
Where do you prefer to get
pochemuha

Answer:

i do not understand please explain further

5 0
3 years ago
Read 2 more answers
A baseball player comes up to bat 3 times during a league game. He either gets a hit or gets an out. What is the probability tha
KiRa [710]

Answer:

Since there are 2 possibilities for each bat (hit or out), the amount of total possibilities is 2 * 2 * 2 = 8. There is only one possibility out of those eight that gives us three hits, therefore the probability is 1 / 8 or 0.125.

4 0
3 years ago
Solve 5^5x = 20. Round to the nearest ten thousandth
goblinko [34]

Answer:

0.0064

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Heeeelp meeeeeeeeeeeee
    9·2 answers
  • Express in terms of i.
    10·1 answer
  • Cone A has a radius of 12 inches and cone b has a radius of 30 inches. if the cones are similar and the volume of cone a is 48 f
    6·1 answer
  • Guys I need help plz and can you show work also thx
    14·1 answer
  • Laney bought 1 2/3 pounds of grapes. She also
    5·2 answers
  • Express three hundred eight thousand two hundred ninety-four in number form
    6·2 answers
  • HELP will mark brainilest
    11·2 answers
  • 11 7 1<br> What is the solution to the equation 4-3-3+3*?<br> =<br> X=-5<br> X=-4<br> X=4<br> x=5
    5·1 answer
  • It’s question 2 pls help
    14·1 answer
  • Type a digit that makes this statement true.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!