gt3lol
gt3lol
03-02-2018
Mathematics
contestada
How do you solve question 43 and 44?
Respuesta :
dannielle
dannielle
03-02-2018
<1=90=3y-6
3y=96
y=96:3
y=32
9x=6z=90
x=10
z=90:6
z=15
44. BD=AC
2x-1+3y+5=4x-y+1
2x+3y+4=4x-y+1
3y+y+4-1=4x-2x
4y+3=2x
3y+5=2x-1
3y+5=(4y+3)-1
3y+5=4y+2
5-2=4y-3y
y=3
2x=4y+3=4*3+3=15
x=15:2
x=7,5
Answer Link
VER TODAS LAS RESPUESTAS ( 56+ )
Otras preguntas
Which of the following is a disadvantage of speaking your ideas rather than writing them?
Innova uses 1,000 units of the component IMC2 every month to manufacture one of its products. The unit costs incurred to manufacture the component are as follow
Joshua and Noah go to the movie theater and purchase refreshments for their friends. Joshua spends a total of $74.75 on 9 drinks and 4 bags of popcorn. Noah spe
Why didn't Maria just pay cash for the digital music player? to establish good creditshe didn't want to walk around with that much money Neither of the first 2
2. What is a possible consequence for failing to investigate a report of unprofessional conduct by a school employee? a. Warning by the human resources departme
Tell whether the number is written in scientific notation 7.814×10^−36
Jerry is making trail mix for his camping trip. He has 400 grams of peanuts, 350 grams of raisins, and 785 grams of pretzels. He wants to make 2 kilograms of tr
Which statement is correct regarding the measurements of the parallelogram? sly 4 (-2,3) (7,3) 2 1 -3 7-6 -5 -3 -2 -14 2 3 4 5/87 8 X -2 (-5, 4) (4,4) 5 -6 O Th
Four circles are drawn in a square with side length 5 as shown below. Find the area of the shaded part.
Speed is calculated by taking divided by time. Save and Exit Next Submit Mark this and return
