Answer:
let the amount deposited by each of them in march be m.
in April, Isaiah deposited 210$, this means the amount in his account became m+210
Freddie increased the amount by 15%, this means that the amount of money in his account became: m+0.15m
since both values are still equal, we will equate both equations and solve for m.
m+210 = m+0.15m
0.15m = 210
m = 1400$
Step-by-step explanation:
round 0.004198223 to 3 significant figures
Answer:
0.00420
Step-by-step explanation:
to take 3 significant figures, u need to take the first 3 numbers(ignore those 0 at the beginning
Answer:
0.00420
Step-by-step explanation:
I need help thank you
Answer:
c
Step-by-step explanation:
90+ (50-10)= 130+50=180
Solve for x.
-12-3x â€" 15 < 36
Enter your answer, as one inequality, in the box.
Answer:
its 2242.81
Step-by-step explanation:
2.5 (pp. 109-111). 5. y = ax. -21 = a(6). (2,-2) f(x) = -X-1 ... [31 + 25 42 + 36 18+ 127_[56 78 307 ... A = Pert = 2000€(0.04)(5) = $2442.81.
Expand and simplify
3(x-y)+4(x+2y)
Answer:
3x-3y+4x+8y
The answer is: 7+5y
Step-by-step explanation:
Step-by-step explanation:
3x-3y+4x+8y
3x+4x-3y+8y
7x+5y Ans
Only like terms can be simplified
I want need help because I’m having trouble on this question Evaluate: 2-4 =
Cesar is excited that he only has 12 months left before he pays off his credit card completely. His current balance is $3,750 and his APR is 17.5%. But when he is involved in a car accident, he is forced to use his credit card to pay a $1,000 deductible to get his car fixed. How much will Cesar’s minimum monthly payment increase if he still wants to pay off his credit card in 12 months?
a.
$83.33
b.
$91.44
c.
$342.91
d.
$434.35
Answer:
✅ B. $91.44i took the test⬇️
Which set of angle measures could be the measures of the interior angles of a triangle?
60°, 45°, and 70°
30°, 85°, and 25°
55°, 90°, and 35°
119°, 15°, and 45°
Answer:
55°,90°,35°
Step-by-step explanation:
the sum of interior in a triangle is 180° and 55 +90+35=180
Simplify the following: [1−{1−(1−x^2)^−1}^−1]^1/2
Answer:[tex](x^{2} -1)^{1/2}/x[/tex]
Step-by-step explanation:
Answer:(x2-1)
Step-by-step explanation:
Can you help me on 16, 17, 18, 19, and 20
I will mark brainliest
I will report for spam, stealing points, and links
Answer:
16. C 17.A 18.D 19.c
hope this helps
Solve for x please and thank you
Answer:
x = 3
Step-by-step explanation:
40+ 46x + 2 = 180 degrees
46x = 180 - 42
x = 3
Answer:
46x+2°+40°=180° (adj angles on a str line)
46x+42°=180°
46x=180°-42°
=138°
x=138÷46
=3
please help is due today!!!!! 15 points
Answer:
A
Step-by-step explanation:
you just follow the trail
Answer:
A - 2
Step-by-step explanation:
It can't be B or D, because the other triangle is bigger than the first one.
It is not 4 because if you count the squares, you will notice that b=2 and a=4. So the scale factor is 2.
24÷2081 help me find the answer please and thank you
Answer:
= 86.7083333333
Welcome
A total of 176 valves were used for 8 cars as
they were being assembled. The same number
of valves were used for each car. How many
valves were used for each car?
BECAUSE IF YOU DIVIDE 176 TO 8 THE ANSWER WILL BE 22.
176÷8=22
HOPE IT HELPS YOU
The perimeter of a triangle is 17x−5 units. One side is 3x+5 units and another is 8x−3 units. How many units long is the third side?
Answer:
17x−5 =85 3x+5 =15 8x-3= -24 here you can use this to find your awnser
Step-by-step explanation:
please solve !!!! asap );
Answer:
<7 58
<5 47
<6 75
<4 107
<8 73
<9 49
all triangles add up to 180 and all lines add up to 180
Which of the following best describes the slope of the line below?
O A. Zero
B. Negative
C. Positive
D Undefined
If you look at the graph, you will realize that it is highest to the left and lowest to the right and that as x increases, the y decreases, and when x decreases, y increases. Thus it has a NEGATIVE slope.
Can someone help me do this
Answer:
See below
Step-by-step explanation:
It's hard to see your photo but if that say m∠T than your answer would be
m∠ L.
The drawings are saying the the triangles are congruent which means all the interior angles of one triangle are congruent to the angles of the second triangle. m∠M = m∠J, m∠K = m∠E and m∠L = m∠T
Since you have two of the angles, you can also determine what m∠L and m∠T is equal to. The sum on all interior angles must be 180 degrees.
180 - 86 - 32 = 62
FINAL ROUND!! Could someone please help answer this thanks so much, please no spam, will give brainliest (homework help)
Answer:
a is less than or equal to 7
Step-by-step explanation:
This is the case because we can treat the less than or equal to sign as an equal sign. The only time it changes is when we divide by a negative, but we do not do that in this problem. First, you subtract 7 from both sides. That leaves us with a 4a on one side and a 28 on the other. Then, you divide both sides by four to get a is less than or equal to 7. I hope this helps!
How do you solve 32÷1440 using long division?
Answer:
720 that i got answer but i´ll explain it soon
Step-by-step explanation:
Given: g(n)= 3n²+2 and h(n) =-1-5
Find:
(g/h)(5)
Answer:
g ( − 1 − 5 ) = 110
Step-by-step explanation:
Question 5
Which expression is equivalent to the expression shown?
3² x 34
Answer:
306
Step-by-step explanation:
3x3=9
9x34=306
hope it helps
0.0091 to the thousandth
Answer:
0.009
Step-by-step explanation:
The 9 is in the thousandths place, so just round.
Answer: 0.009
Step-by-step explanation:
the third place after the decimal is the thousandths place therefore you leave the number in that position in the final answer
WILL MARK BRAINLIEST
Translate into expression
The product of six and a number added to three
Answer:
6x+3
Step-by-step explanation:
If you like my answer than please mark me brainliest
Find the slope of the line.
Answer:
The slope is y = x
Step-by-step explanation:
You can find the slope by using the rise over run method with two points.Let's take (1,1) and (2,2). From the first point to the second point, (1,1) goes up one unit and to the right one unit.So the rise over run is 1/1, or 1, which means the slope is 1.
Answer:
m = 1x
Step-by-step explanation:
This is the easiest slope you'll ever have to calculate - if you even need to as it's self explanatory looking at it! Slope = rise/run, thus slope = 1/1 = 1.
Evaluate 3|-3|.
O 6
O -9
O -6
O 9
Answer:
[tex]D) \:9[/tex]
Step-by-step explanation:
[tex]3\left|-3\right|[/tex]
Apply absolute rule: [tex]\left|-a\right|=a[/tex]
[tex]\left|-3\right|=3[/tex]
Multiply:
[tex]3\times3[/tex]
[tex]=9[/tex]
______________________
What triangle can be formed with angle measures of 32,126,and 32
Answer:
Yes.
Step-by-step explanation:
32 + 32 + 126 = 180
This means that a triangle can be formed, as the angles add up to 180°.
can someone please help
Answer:
you should always keep the angle alphabet in the middel of other alphather following through.
i need help, how do you do this
Answer: So you are going to make an equation first.
Step-by-step explanation:
first we know that for the first 2 hours the snow fell at an inch an hour. so we are going to make our first plots ( I suggest using an online site like geogebra or desmos to start out with before plotting for your assingment)
our first plot is going to be at (1,1) or 1 over and 1 up. remember points are in the form of (x,y). then (2,2)
Now we see that it has changed now there is no new snow for 6 hours so you are going to have a flat line so its going to be (2,2) then its going to continue that way as (3,2),(4,2), (5,2) (6,2)(7,2)(8,2).
It starts snowing again and now we have a new thing to plot the snow is falling at a constant of 3 inches an hour for the next 5 hours so now we are going to plot hte points to get our points we are going add 3 inches to our current inches each new hour. so its going to be (9,(2+3)) which is (9,5) and continue on doing that so we will have the plots (10,8) (11,11) (12,14) (13,17). and now we connect our plots by creating segments so then you do that on your thing and youre set to go I hope this helps.
For the function f(x)=-6X^2+3X +7 Evaluate f(-1)
Answer:
[tex]f( - 1) = - 2[/tex]
Step-by-step explanation:
[tex]f(x) = - 6 {x}^{2} + 3x + 7 \\ f( - 1) = - 6 {( - 1)}^{2} + 3( - 1) + 7 \\ = - 6(1) + ( - 3) + 7 \\ = - 6 - 3 + 7 \\ = - 2[/tex]
I hope I helped you^_^
8. Write the following inequality in slope-intercept form. 6x + 2y = -46