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
elena-s [515]
3 years ago
11

Put brackets in the expression to make the following true. 4 - 7 - 8 + 6 = -17

Mathematics
1 answer:
Ratling [72]3 years ago
6 0
4 - 7 - ( 8 + 6 ) = -17
You might be interested in
Need help asap. Will give Brainlyest
Bas_tet [7]
180°. The answer is 180° because it is a straight line rather than being curved/bent.
6 0
3 years ago
Triangle XYZ, XY= 80, ZY= 64 XZ= 48 what is the cosine
SVETLANKA909090 [29]

Answer:

cos=\frac{4}{5}

Step-by-step explanation:

Cosine is the adjacent side over the hypotenuse (You can remember sin, cos, and tan by using sohcahtoa or sin = opposite/hypotenuse, cos = adjacent/hypotenuse, tan = opposite over adjacent). I think a picture would help, too.

I attached a picture of what I think the triangle would look like.

If the picture is right (we're assuming it is) and going with what we're given (the triangle was addressed as triangle XYZ, meaning that <u>angle Y is in the middle and that's the one we'll use</u>).

Looking at my picture then:

cos=\frac{64}{80} \\cos=\frac{8}{10} \\cos=\frac{4}{5} .

6 0
3 years ago
2z z =-5 divided by -2
polet [3.4K]

Answer:

-3x-y=5

y-2z=7

x-4y+z=-9

Step-by-step explanation:

3 0
3 years ago
Joe counts 250 peach trees on 25% of the land he owns he determined that there are 10 trees for every 1000 square feet of land.H
Delicious77 [7]
There are 43.56 acres. Hope this helps.
7 0
3 years ago
Can someone help me with this question please
Whitepunk [10]
You know how there are 4 different areas in the graph, rotating it 180 degrees from that position will make it be in quadrant 2 (top left). in order to graph the ponts, since it is right across, then you just have to flip the shape around. like how you take a selfe, it flips the capture image around
3 0
3 years ago
Other questions:
  • Aiden wants to find the mass of a ball for bowling. That unit should use?
    13·1 answer
  • Help pls ASAP <br><br><br> Thanks
    11·1 answer
  • What property is shown in step 8?
    8·1 answer
  • Which equation is represented by the graph shown below?
    11·1 answer
  • How many more copies of the cats meow would the bookstore sell in one year than mays lamb
    12·2 answers
  • Fred had 726 bottles of water to sell in the concession stand at the football game.How many six packs of water bottles did Fred
    8·1 answer
  • What is the derivative of this?<br><br> Dy/dx=x^2y+y^2x
    9·1 answer
  • Can someone please help me with this question
    9·1 answer
  • I know the answer but I need the angle name pls hurry
    14·2 answers
  • Triangle ABC is formed by the vertices A(1,2,-1), B(-3,-6,2)and C(3,-2,0).
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!