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
Elina [12.6K]
3 years ago
13

MNOP is similar to QRST with a scale factor of 5 : 4. MP = 85mm. What is the value of QT?

Mathematics
1 answer:
chubhunter [2.5K]3 years ago
8 0
MNOP is similar to QRST with ratio of 5:4<span>. That means the MP:QT ratio would also be 5:4

The length of QT would be
</span>MP/QT = 5/4<span>
85mm/QT=5/4
85mm*4= 5*QT
5QT= 340
QT=68mm</span>
You might be interested in
Hosting a breakfast brunch for 25 people, you plan to serve scrambled eggs. The grocery store sells eggs in cartons, and each ca
ratelena [41]
You need 7 cartons, 4•7=28 so you’ll be sure to have enough:)
3 0
3 years ago
Read 2 more answers
Express it in slope-intercept form.
FinnZ [79.3K]

Answer:y=3/2x-3

Step-by-step explanation: the slope of the graph is (y2-y1)/(x2-x1)

If we take points (0,-3) (2,0) the slope would be (0--3)/(2-0) = 3/2

And the y-intercept of the slope is -3

8 0
3 years ago
Does the order pair (2,-8) satisfy the following function? y=-2x-5 Yes,No
Ludmilka [50]
No it doesn’t satisfy the function
4 0
3 years ago
I need someone to solve this equation
vaieri [72.5K]
I’m pretty sure it’s x=C-6
7 0
3 years ago
Keith used the following steps to find the inverse off, but he thinks he made an error
Sholpan [36]

Answer:

Option D In step 4 Keith should have subtracted 5 from each side

Step-by-step explanation:

step 1

we have

f(x)=7x+5 -----> given

step 1 is correct

step 2

Change f(x) to y

y=7x+5

so

step 2 is correct

step 3

Exchange x for y and y for x

x=7y+5

so

step 3 is correct

step 4

Subtract 5 each side

x-5=7y+5-5

x-5=7y

<u><em>step 4 is not correct</em></u>

step 5

Divide by 7 each side

(x-5)/7=y

step 6

Change y to g(x)

(x-5)/7=g(x)

step 7

switch sides of the equation

g(x)=(x-5)/7

therefore

In step 4 Keith should have subtracted 5 from each side

5 0
3 years ago
Read 2 more answers
Other questions:
  • What fraction is equivalent to 84/100?
    13·1 answer
  • Over the past ten years, the town's population doubled in size. The population is currently 12,000. What was the population ten
    8·1 answer
  • -11+x-12-8=2x-13-11 plz I need it now !!
    6·1 answer
  • Vanessa has 287 pennies. She has 178 fewer nickels than pennies. She has 100 fewer dimes than nickels. How many dimes does Vanes
    13·2 answers
  • les uses pencils every 5 weeks to do his school work and homework. if les were to plot these numbers on a graph with the pencils
    12·2 answers
  • 2a - 3b = -11<br> a + 3b = 8
    9·1 answer
  • Can someone help me with this
    11·1 answer
  • Solve the inequality. Graph the solution.<br><br> −8&lt;−1/3 x
    10·1 answer
  • 18x=36 with a full explanation and I will give you brainlyest
    12·1 answer
  • Which algebraic expression is equivalent to this expression.3(2x-8)-11xA. -5x-24B. -17X -24C. -5X -8Please help I will mark you
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!