Answer:
1. x = 10 , y = 2
Step-by-step explanation:
hope it helps ☺️
what is -8(×+2)+2(×-1)=
Answer:
-8x-16+2x-2
-4x = 18
x= -4.5 or -4 1/2
Step-by-step explanation:
does an 8 15 and 16 equal eachother
Answer:
no
Step-by-step explanation:
hope it is right
plz follow me
a) x² when x = 6
b) y² when y= -9
c) z² when z = 0.7
Answer:
a)36
b)-81
c)0.49
Hope it helps..
Write 22.056 in expanded form.
Answer:
2x10 + 2x1 + 0/10 + 5/100 + 6/1000
Step-by-step explanation:
What is 4 9/29 + 6 5/58 ?
Answer:
it 10 23/58
Step-by-step explanation:
i need to learn more and pay attention
A population of 35 foxes in a wildlife preserve doubles in size every 15 years. the function y=35•2^x , where x is the number of 15-year periods, models the population growth. how many foxes will be after 45 years?
Answer:
reee
Step-by-step explanation:
skreeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
Answer:
105
Step-by-step explanation:
15×3
45
35×3=105
A bag contains:
• 5 red marbles
• 6 blue marbles
• 3 green marbles
• 4 black marbles
• 2 yellow marbles
A marble will be drawn from the bag and replaced 100 times. What is a reasonable prediction for the number of times a green or black marble will be drawn?
Answer:
35/100
Step-by-step explanation:
P(green or black) = 3/20 + 4/20 = 7/20
7/20 = 35/100
Answer:
35 times
Step-by-step explanation:
all of them added together is 20 7/20 7x5=35 because 20 goes into 100 5 times
What is the volume of the tissue box 5in 7in 2in
Answer:
70 inches cubed
Step-by-step explanation:
5 times 7 times 2 gives you the volume.
i need help with this
2(5x+4)=
35 is 29% of what number
Answer:
10.15 is 29% of 35.
Step-by-step explanation:
please help me i’ve been struggling PLEASE !!
Answer:
1. s=43
2. s=148
3. s=137
Step-by-step explanation:
Find the area of the triangle.
17.8 cm
2.8 cm
A.)21.84 cm?
B.)21.2 cm2
C.)10.92 cm
D.)10.6 cm2
Answer:
10.92
Step-by-step explanation:
-----------------------
What is the y-intercept of y=-4/3x+4?
A) (0,4)
B) (4,0)
C) (0.-4)
D) (-4,0)
PLEASE HELP ME
Answer:
A. (0,4)
Step-by-step explanation:
You can calculate the y intercept when x = 0.
Substitute 0 for x:
y = (-4/3)(0) + 4
= 0 + 4
= 4
2s + (-4s) simplify
Answer:
-2s
Step-by-step explanation:
Answer:
-2s
Step-by-step explanation:
We have: 2s + (-4s)
Take -4s outside of the parentheses and we now have: 2s - 4s
Now subtract and the simplified equation will be: -2s
Which two expressions are equivalent?
Divide using any method 2x^2+5x+1 ÷ X+3
Question:
Solve the equation 2x2−5x+3=0 by the method of completing square.
Answer:
We have,
2x2−5x+3=0
⇒x2−25x+23=0 (Dividing throughough by 2)
⇒x2−25x=−23 (Shifting the constant term on RHS)
⇒x2−2(45)x+(45)2=(45)2−23 (Adding (21Coeff.ofx)2 onboth sides)
⇒(x−45)2=1625−23⇒(x−45)2=16
Augie has hit the baseball 75% of the time this year. How many times will he hit the ball if
he bats a total of 32 times?
I’m need some help please! :(
Answer:
24 times
Step-by-step explanation:
75% = 0.75, so then you just do 0.75 * 32 = 24
Answer:
For this question, multiply 75% or 0.75 with 32. The result would be 24. So, Augie has hit the baseball 24 times.
Graph x < 5 on a number line
----------------5
that's how it should look
Step-by-step explanation:
5 is more than x so x goes behind the 5
Answer/Step-by-step explanation:
X is any variable less than 5
<------------------------------------------------------o
I---I---I---I---I---I---I---I---I---I---I---I---I---I---I---I---I---I---I---I---I---I
-10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10
If a quadrilateral is a square, then it is a rhombus (True or False)
Answer:
true
Step-by-step explanation:
because the sequare has 4 congruent sides
what is the rate unit for 1700 meters in 40 minutes
please help
Answer:
42.5m/s
Step-by-step explanation:
Divide by 40
A pool measuring 80 ft long × 40 ft wide × 16 ft high is half filled with jello for a charity event. A second pool that measures 50 ft long × 16 ft wide × 12 ft high is completely filled with jello. All the jello in the second pool is pumped into the first pool. What is the height of the jello in the first pool now?
Answer:
The answer is 11
Step-by-step explanation:
Which statement is true??
HELP ME ASAP PLEASE
Answer:
144.44
Step-by-step explanation:
C = 2 x π x r . C = 2 x 3.14 x 23 = 144.44
WILL MARK BRAINLIEST Person A buys 10 granola bars and 6 cups of yogurt for $18. Person B buys 5 granola bars and 4 cups of yogurt for $9.50. Find the cost
of each item.
Answer:
Yogurt : 0.5
Granola Bars: 1.5
Step-by-step explanation:
(HURRY) Shanice won 88 pieces of gum playing the bean bag toss at the county fair. That was 4 more than twice as many as Greg. How many pieces of gum did Greg win? Which equation can be used to solve the problem?
Answer:
Greg won 42 pieces of gum
Step-by-step explanation:
What is -30+-30-30-30
Answer:
-120
Step-by-step explanation:
-30
but you have -30 -30 -30
what if we add it to make -90
then we have -30
same thing if you forgot to put + like
-30 + -30 + -30 + 30
still would be -120
What integer values satisfy both inequalities? − 2 < x < 3 − 2 ≤ x < 2
Given:
The inequalities are:
[tex]-2<x<3[/tex]
[tex]-2\leq x<2[/tex]
To find:
The integer values that satisfy both inequalities.
Solution:
We have,
[tex]-2<x<3[/tex]
[tex]-2\leq x<2[/tex]
For [tex]-2<x<3[/tex], the possible integer values are
[tex]x=-1,0,1,2[/tex] ...(i)
For [tex]-2\leq x<2[/tex], the possible integer values are
[tex]x=-2,-1,0,1[/tex] ...(ii)
The common values of x in (i) and (ii) are
[tex]x=-1,0,1[/tex]
Therefore, the integer values -1, 0 and 1 satisfy both inequalities.
(11 + 5) - 7(2 - 1) - 4
show work
Answer:
answer is 5 hope it helps
Answer:
5
Step-by-step explanation:
11+5=16
2-1=1
(16)-7(1)-4
16-7-4
16-7-4=5
Explain a line graph in your own words
Answer:
A line graph (also known as a line plot or line chart) is a graph which uses lines to connect individual data points that display quantitative values over a specified time interval. Line graphs use data point "markers" that are connected by straight lines to aid in visualization.
Three groups of a number plus two.
These all of the answers for question 4-113:
(The answers are in bold, italic, and underlined. (e.g. word))
