Answer:
[tex]\frac{7}{1000}[/tex]
Step-by-step explanation:
0.007 read out loud is "seven thousanths" so that means that it is 7/1000
If DE=6x what is the perimeter of the triangle in terms of x?
A 6
B 18
C 18x
-6z+(-5.5) + 3.5z + 5y - 2.5?
Answer:
-3.5z - 8 + 5y
Step-by-step explanation:
simplify -6z + -5.5 + 3.5z + 5y - 2.5
− 25z+5y−8
DIFFERENTIATE W.R.T. Z
−2.5
Can someone help me with this problem number 4
Answer:
m = -11/7
Step-by-step explanation:
change equation into slope-intercept form:
7y = -11x + 2
y = -[tex]\frac{11}{7}[/tex]x + 2/7
slope is the coefficient of the 'x' term
3 7/10 + 5 3/4 + 3/4
Answer: 10.2 = 10 1/5
Step-by-step explanation:
4.Rebecca biked 4.5 miles today and 3.2 miles
yesterday. If her goal for the week is 10 miles,
how much farther does she need to bike
Answer:
10-(4.5+3.2)
= 10-7.7
=2.3 miles
Write the equation of this circle in standard form.
Answer:
x² + y² = 16
Step-by-step explanation:
(x-h)² + (y-k)² = r² -- The standard form of equation of circle
(x-0)² + (y-0)² = 4²
PLEASE ANSWER ASAP FOR BRAINLEST !!!!!!!!!!!!!!!!!!!!
Answer:
392
Step-by-step explanation:
what is the fractional form of
Help PLeasE HuRrY
Which shows 2 divided by 3 written as a fraction?
A. 2/3
B. 3 1/3
C. 3/2
D. 2 1/3
Answer:
A) 2/3
Step-by-step explanation:
Just write it how the questions says it 2/3. I hope this helps :)
Answer:
A. 2/3 uh welcome :-) :-) :-) :-) :-) :-) :-) :-) :-)
Solve for x.
−3(x+5)=−9
Answer:
x=-2
Step-by-step explanation:
Divide by -3 and solve for x
−3(x+5)/-3=−9/-3
x+5=3
x=3-5
x=-2
can someone anwser this please:)
x^2 + 9x + 20
Answer: (x + 5) x (x +4)
step by step explanation: factor the expressions
Dad is getting food ready for my birthday party! Including me, there will be 10
people at the party, Dad is baking cupcakes for us! He can bake 8 cupcakes per
batch
How many batches should I tell Dad to make so we can each have 3 cupcakes?
There are 10 people and you want each of them to have 3 cupcakes. So multiply 10x3, which is 30. Then divide 30 by 8. You can't do that without a remainder though. So you round up to the nearest multiple of 8, which is 32. Then divide 32 by 8, which is 4. So tell dad to bake 4 batches, and the rest is for your dessert tomorrow.
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hope it helps
Please help so I can make my family proud
Answer:
sorry but multiply is all i can tell you
Step-by-step explanation:
Answer:
40.4 in²
Step-by-step explanation:
Add the two bases, divide in half, and multiply by the height.
15+5.2=20.2
20.2/2=10.1
10.1x4=40.4 in²
How many solutions does x2 - 2x + 9 = 0 have and what type are they? Do NOT find the
actual solutions.
Answer:
3
Step-by-step explanation:
a family returned 5/6 of the library books they had checked out they read a third of only what they returned what fraction of the books did they read
Answer:
?
Step-by-step explanation:
Answer choices
36
32
28
Please help due now
Answer:
36 it should be pretty easy but no problem
What is the median in the box plot?
50
60
70
80
90
100
Answer:75
Step-by-step explanation:
50,60,(70,80),90,100
70+80=150
150÷2=75
Therefore, 75is the median
distribute than combine like terms
8(3x+2y-7)+5(4x+8y-2)
THANK YOU
What is the area? Write your answer as a fraction or as a whole or mixed number.
Answer:
81 or 20 1/4
Step-by-step explanation:
im not sure sorry
Answer:
[tex] \frac{1681}{4} [/tex]
or
[tex]105 \frac{1}{4} [/tex]
Step-by-step explanation:
[tex]10 \frac{ + 1}{ \times 4} [/tex]
10×4=40+1=41, that will be your numerator (number at the top of the fraction) and the denominator 4 will stay the same. (bottom number)
[tex] \frac{41}{4} [/tex]
the base and the height will remain the same.
Formula : base × height = Area
[tex] \frac{41}{4} \times \frac{41}{4} = \frac{1681}{16} [/tex]
16 goes into 1681 105 times remainder 1.
so as a mixed number it will be
[tex] 105 \frac{1}{4} [/tex]
Please help not to hard brainleist if correct answer on top isn’t correct
8th grade math, please help.
I’ll give you brainliest if you want.
-Find the volume-
*links are reported*
write an equation in slope intercept form (4,-2) (0,-5)
Answer:
y=-7/4x+5
Step-by-step explanation:
The line contains points at (4,-2) and (0,-5)
(y1-y2) / (x1-x2) = slope
(4,-2) =(x1,y1)
(0,-5) = (x2,y2)
(-2-5) / (4-0)
-7 / 4 = -7/4
y= -7/4x + b
plug in points for x and y to find b
-2=-7/4(4)+b
-2=-7+b
5=b
y=-7/4x+5
Find the measure of the supplement of a
33° angle.

Answer:
I can't see them but whichever one is 157 is the correct angle
Step-by-step explanation:
Supplementary angles are angles that equal 180 degrees.
180 - 33 = 157
So whichever angle equals 157 degrees, that is the correct one
subtract the degree given from 180
A skin-care company had 1,500 people try a new acne cream. Nine people had a mild allergic reaction. What percent of the people had a mild allergic reaction?
A. 0.006%
B. 0.6%
C. 166.7%
D. 0.06%
Answer:
B) 0.6%
Step-by-step explanation:
9/1500 = 0.006 or 0.6%
fractions 4/16 2/8 15/60 3/9 which fraction is not equivalent to 1/4
Answer:
3/9
Step-by-step explanation:
Which rectangle represents dilation by a scale factor of 2 from the rectangle's center?
Answer:
it’s D
Step-by-step explanation:
I took the test
3 units
8 units
9 units
3 units
21 units
The area of the figure is
square units.
What’s the answer
Answer:
132 Sq. Units
Step-by-step explanation:
Put these numbers in order from least to greatest.
-13 4/20 13 18/36 12/40 4/20
Answer:
Step-by-step explanation:
-13, 4/20, 4/20, 12/40, 13, 18/40 i think
Answer:
-13 < 4/20 = 4/20 < 12/40 < 18/36 < 13
Step-by-step explanation:
Evaluate the expression if y=4.4 and z= 12
z2+ 8y
Answer: 59.2
Step-by-step explanation:
Take your equation
z2+8y
Now plug in the values given
(12)2+8(4.4)
24+35.2
59.2
Angel got 4 problems wrong on a test of 50 questions. What percent of the questions did he get CORRECT
Answer:
12.5%
Step-by-step explanation:
Answer:
92%
Step-by-step explanation:
50-4 = 46
46/50 *100 = 92%