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
postnew [5]
2 years ago
8

20z-8 please helpppp

Mathematics
1 answer:
Anika [276]2 years ago
3 0

Answer:  4(5z−2)

Step-by-step explanation: Brainliest pls

You might be interested in
Someone check my answers please
Anna007 [38]

Answer:

its right

Step-by-step explanation:

4 0
3 years ago
Would you please help me solve for x it should be a degrees but I’m not sure what it is
Leno4ka [110]

Answer:

x=15º

Step-by-step explanation:

A triangle's angles add up to 180º.

∠A=30º

∠C=180º-45º

∠B=xº

To find ∠B we have to first find ∠C.

Since ∠C does not have an angle, knowing that a straight line is 180º we can subtract it from 45º to find ∠C.

180-45=135

∠C=135º

Now add ∠A and ∠C.

30+135=165

Subtract the sum from 180º

180-165=x

x=15º

Hope this helps :)

6 0
2 years ago
Pete grabbed 18 mixed nuts, StartFraction 2 Over 9 EndFraction of which were almonds. Which equation shows how to determine the
djverab [1.8K]

Answer:

18 times StartFraction 2 Over 9 EndFraction = 4

Amount of almonds = 18 × [2/9]

Amount of almonds =  4 almonds

Step-by-step explanation:

Given:

Number of mixed nuts = 18

Probability of almonds = 2/9

Find:

Amount of almonds

Computation:

Amount of almonds = Number of mixed nuts × Probability of almonds

Amount of almonds = 18 × [2/9]

Amount of almonds = 36 / 4

Amount of almonds =  4 almonds

6 0
2 years ago
Read 2 more answers
This is for trigonometry
Ilya [14]

a) x-intercepts (where it passes through the x-axis) are: 0.05, 0.745, 0.8, 1.45, 1.55, 2.2

The x-intercepts represent when height = 0 and y-intercepts represent when time = 0

b) The graph is positive when height is positive: [0.05, 0.745] U [0.8, 1.45] U [1.55, 2.2]

c) The graph is negative when height is negative: [0, 0.05] U [0.745, 0.8] U [1.45, 1.55] U [2.2, ∞)

d) The average rate of change is the slope (rise/run) between the coordinates when x = 0.75 <em>(y = -5)</em>  and when x = 1.125 <em> (y = 1.7).  </em>

slope = \frac{1.7 - (-5)}{1.125 - 0} =  \frac{6.7}{1.125} = 6

8 0
3 years ago
Solve for x: 3|x − 3| + 2 = 14
sammy [17]
\left\{\begin{array}{ccc}a&for& a\geq0\\-a&for&a \ \textless \  0\end{array}\right \\\\3|x-3|+2=14\ \ \ |subtract\ 2\ from\ both\ sides\\\\3|x-3|=12\ \ \ \ |divide\ both\ sides\ by\ 3\\\\|x-3|=4\iff x-3=4\ or\ x-3=-4\ \ \ |add\ 3\ to\ both\ sides\\\\\boxed{x=7\ or\ x=-1}
8 0
3 years ago
Read 2 more answers
Other questions:
  • Which interval would not be used for the stems of a stem-and-leaf plot? 10 100 1 5
    7·1 answer
  • The quotient of 2 and the sum of a number and 1.
    7·2 answers
  • 5. Which is greater?<br>(a) XXX or XIX<br>(b) XC or CX​
    8·1 answer
  • What is an ecosystem
    8·2 answers
  • The square root of 110 is between which two integers
    6·1 answer
  • Pls help me i need help
    7·1 answer
  • X + 2y when x = 1 and y = 4
    14·2 answers
  • Please help ASAP please
    8·1 answer
  • lin is 5 inches taller than her cousin mai. together their heights are 113 inches. how tall is each girl
    6·2 answers
  • Simplify -12x + 5x.<br><br> -17 x<br> -7<br> -7 x
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!