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
Alecsey [184]
2 years ago
10

Please someone help me!!! its urgent!

Mathematics
1 answer:
I am Lyosha [343]2 years ago
8 0

Answer:

<em>12.99</em>

Step-by-step explanation:

<em>a²+b²=c²</em>

<em>a²+b²=c²√91²+√78²=c²</em>

<em>a²+b²=c²√91²+√78²=c²√8281+√6084=c²</em>

<em>a²+b²=c²√91²+√78²=c²√8281+√6084=c²91+78=c²</em>

<em>a²+b²=c²√91²+√78²=c²√8281+√6084=c²91+78=c²169=c²</em>

<em>a²+b²=c²√91²+√78²=c²√8281+√6084=c²91+78=c²169=c²c=√169</em>

<em>a²+b²=c²√91²+√78²=c²√8281+√6084=c²91+78=c²169=c²c=√169 =13</em>

You might be interested in
Maria and her family drove 885 miles on their summer vacation . the first 8 on the left in this number has blank of 800
Anna71 [15]
The first 8 on the left in this number has a value of 800.
4 0
3 years ago
One half the sum of a number z and 3 1/2 is 4 1/2
solong [7]
4 1/2(2)=9. Multiply by 2 to get total
9- 3 1/2=z. Subtract 3 1/2 from total to get Z
5 1/2= Z
3 0
3 years ago
5
LekaFEV [45]

Answer: y-1=\dfrac32(x+3)

Step-by-step explanation:

Slope of a line passes through (a,b) and (c,d) = \dfrac{d-b}{c-a}

In graph(below) given line is passing through (-2,-4) and (2,2) .

Slope of the given line passing through (-2,-4) and (2,2) =\dfrac{-4-2}{-2-2}=\dfrac{-6}{-4}=\dfrac{3}{2}

Since parallel lines have equal slope . That means slope of the required line would be .

Equation of a line passing through (a,b) and has slope m is given by :_

(y-b)=m(x-a)

Then, Equation of a line passing through(-3, 1) and has slope =  is given by

(y-1)=\dfrac32(x-(-3))\\\\\Rightarrow\ y-1=\dfrac32(x+3)

Required equation: y-1=\dfrac32(x+3)

8 0
2 years ago
A student walks 1/4 mile from her house to the store on her way to a friends house. If the Store is 1/3 of the way to her friend
Liula [17]
It equals seven twelfths
 
5 0
3 years ago
Plz help no one would help me with this i beg of u
Tems11 [23]

Answer:

1.) D. Rotation

2.) D. Side H

3.) A. Reflection

4a) AB≅WX  

     DC≅ZY

4b) C≅Y

      B≅X

Hope this helps!

4 0
3 years ago
Other questions:
  • Quadrilateral ABCD has diagonals AC and BD. Which information is not sufficient to prove ABCD is a parallelogram
    5·1 answer
  • Write the equation of a parabola with a vertex at (-5, 2) and a directrix y = -1.
    5·1 answer
  • (2+7-1)divided by 2 over 2
    13·2 answers
  • GEOMETRY PLZ HELP
    7·1 answer
  • What is 8/10 and 4/9 close to 0, 1, 1/2
    15·2 answers
  • Mai has a jar of quarters and dimes. She takes at least 10 coins out of the jar and has less than $2.00.
    8·1 answer
  • Alice has a piece of ribbon that is 4.5 feet long. If she cuts the ribbon into 0.9 foot sections, how many sections will she hav
    7·1 answer
  • There are 15 boys and 16 girls in Gabriel’s class. One person is chosen at random. What is the probability that the person chose
    7·1 answer
  • What is the square root of 166?
    10·2 answers
  • The value 5pi/4 is a solution for the equation 3root2 sing0 + 2 = -1.<br> Ture or false
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!