初中数学题

Let a = 24 - -5. Let d = a - 12. Suppose 0 = -4i - 8, -i + 8 = 3r - 2. Solve r*z = 1 - d for z.

Let a = 24 - -5. Let d = a - 12. Suppose 0 = -4*i - 8, -i + 8 = 3*r - 2. Solve r*z = 1 - d for z. -4 Let t(x) = 3*x - 10. Let c(v) = 3*v - 9. Let l(f) = 3*c(f) - 2*t(f). Let s be l(7). Solve 4*a + s

初中数学题 2024-11-17 0 阅读

Let p = 7 - 5. Suppose 0x - 2q = 3x, -2q = -5x + 16. Let w(y) = 8y**2 - y + 1. Let m be w(1). Solve -m = -pz - xz for z.

Let p = 7 - 5. Suppose 0*x - 2*q = 3*x, -2*q = -5*x + 16. Let w(y) = 8*y**2 - y + 1. Let m be w(1). Solve -m = -p*z - x*z for z. 2 Let t be 2 - (0/(-5) - -2). Solve -1 = -i - t for i. 1 Let z(d) =

初中数学题 2024-11-17 0 阅读

Suppose -a - 3c = 19, -2a - 2a - 5c = 55. Let n = 11 + a. Solve 21 = -5*v + n for v.

Suppose -a - 3*c = 19, -2*a - 2*a - 5*c = 55. Let n = 11 + a. Solve 21 = -5*v + n for v. -4 Suppose -4*j - 1 - 15 = 0. Let b = j + 4. Solve -2*k + 0*k = b for k. 0 Let j be (-1 - -4) + 3 + 0. Solve 0

初中数学题 2024-11-17 0 阅读

Let w be (-2)/(-6) - 260/6. Let t = 63 + w. Suppose 5s - s - t = -j, 20 = 3j + 2s. Solve 5r = 11 + j for r.

Let w be (-2)/(-6) - 260 &frasl; 6 . Let t = 63 + w. Suppose 5*s - s - t = -j, 20 = 3*j + 2*s. Solve 5*r = 11 + j for r. 3 Let r be 5 + -1*(2 + -1). Suppose 0*k - 8 = d + 3*k, 0 = -k - r. Suppose -1

初中数学题 2024-11-17 0 阅读

Suppose -4r = -4v - 0v - 64, 0 = -5v - 2r - 59. Suppose 0 = -m + 1 - 7. Let c = m - v. Solve 2q - 1 + c = 0 for q.

Suppose -4*r = -4*v - 0*v - 64, 0 = -5*v - 2*r - 59. Suppose 0 = -m + 1 - 7. Let c = m - v. Solve 2*q - 1 + c = 0 for q. -3 Suppose 0 = 5*y - 15*y + 10. Solve 1 + y = 2*s for s. 1 Suppose -55 = -4*m

初中数学题 2024-11-17 0 阅读

Suppose 5x + 3l - 25 = 0, -x - 3x + 20 = -l. Suppose 0 = z - 0 - 2. Suppose -i + 3 + 6 = 2r, 2r - zi - 24 = 0. Solve -8 = -x*c + r for c.

Suppose 5*x + 3*l - 25 = 0, -x - 3*x + 20 = -l. Suppose 0 = z - 0 - 2. Suppose -i + 3 + 6 = 2*r, 2*r - z*i - 24 = 0. Solve -8 = -x*c + r for c. 3 Let w be (-23)/(-7) - 4 &frasl; 14 . Suppose 0 = -i -

初中数学题 2024-11-17 0 阅读

Let j = 2 + -2. Suppose -10m + 4m + 24 = 0. Solve 2r = -jr - m for r.

Let j = 2 + -2. Suppose -10*m + 4*m + 24 = 0. Solve 2*r = -j*r - m for r. -2 Suppose -v - d - 8 = -5*d, 4*d = -3*v + 24. Suppose v*r - 22 + 6 = 0. Suppose 5*b - 3 = r*b. Solve b*k = k + 4 for k. 2

初中数学题 2024-11-17 0 阅读

Let j be (-72)/24 - -33. Solve -6 + 0 = jh for h.

Let j be (-72)/24 - -3*3. Solve -6 + 0 = j*h for h. -1 Let s© = -5*c - 5. Let r(t) = -t - 1. Let x(u) = -11*r(u) + 2*s(u). Let d be x(4). Solve -d*j = -13 - 2 for j. 3 Let a(i) = -i - 2. Let s

初中数学题 2024-11-17 0 阅读

Let q(z) = z**3 + 10*z**2 - 10*z + 15. Let r(d) = -d**2 + 12d - 5. Let y be r(9). Suppose -2w + 4w = -y. Let v be q(w). Solve vf - f = 0 for f.

Let q(z) = z 3 + 10*z 2 - 10*z + 15. Let r(d) = -d**2 + 12*d - 5. Let y be r(9). Suppose -2*w + 4*w = -y. Let v be q(w). Solve v*f - f = 0 for f. 0 Suppose 4 = 2*h + 2*h. Let u(o) be the third

初中数学题 2024-11-17 0 阅读

Let b be 1 - (2-1)/2. Let w(j) = 4j - 40. Let z be w(10). Solve z + 6 = b*v for v.

Let b be 1 - (2*-1)/2. Let w(j) = 4*j - 40. Let z be w(10). Solve z + 6 = b*v for v. 3 Suppose -s + 0*s = 2*s. Let z be (-7)/(-3) - 2/(-3). Solve z = -s*o + o for o. 3 Suppose w + 1 + 16 = 5*n, 0 =

初中数学题 2024-11-17 0 阅读

Let a = 24 - -5. Let d = a - 12. Suppose 0 = -4i - 8, -i + 8 = 3r - 2. Solve r*z = 1 - d for z.

Let p = 7 - 5. Suppose 0x - 2q = 3x, -2q = -5x + 16. Let w(y) = 8y**2 - y + 1. Let m be w(1). Solve -m = -pz - xz for z.

Suppose -a - 3c = 19, -2a - 2a - 5c = 55. Let n = 11 + a. Solve 21 = -5*v + n for v.

Let w be (-2)/(-6) - 260/6. Let t = 63 + w. Suppose 5s - s - t = -j, 20 = 3j + 2s. Solve 5r = 11 + j for r.

Suppose -4r = -4v - 0v - 64, 0 = -5v - 2r - 59. Suppose 0 = -m + 1 - 7. Let c = m - v. Solve 2q - 1 + c = 0 for q.

Suppose 5x + 3l - 25 = 0, -x - 3x + 20 = -l. Suppose 0 = z - 0 - 2. Suppose -i + 3 + 6 = 2r, 2r - zi - 24 = 0. Solve -8 = -x*c + r for c.

Let j = 2 + -2. Suppose -10m + 4m + 24 = 0. Solve 2r = -jr - m for r.

Let j be (-72)/24 - -33. Solve -6 + 0 = jh for h.

Let q(z) = z**3 + 10*z**2 - 10*z + 15. Let r(d) = -d**2 + 12d - 5. Let y be r(9). Suppose -2w + 4w = -y. Let v be q(w). Solve vf - f = 0 for f.

Let b be 1 - (2-1)/2. Let w(j) = 4j - 40. Let z be w(10). Solve z + 6 = b*v for v.

小学数学题

高中数学题

大学高等数学

画室

一个长方体的底面是周长16cm的正方形，高3cm，这个长方体的体积是多少立方厘米？

吴老师把35支铅笔和40本练习本分别平均奖给几个三好学生，结果练习本差2本，铅笔正好．这个班级的三好学生最多有多少人？

四2班学生年龄分布的情况是：13岁的有3人，12岁的有15人，11岁的有11人，10岁的有21人．这个班的平均年龄是多少岁？

3.654.36+6.643.65-3.65．

两个因数的积是15.6，一个因数是0.8，另一个因数是多少．

一个直角三角形的周长是90厘米，三条边长之比是13：12：5，它的面积是多少平方厘米．

Let a = 24 - -5. Let d = a - 12. Suppose 0 = -4*i - 8, -i + 8 = 3*r - 2. Solve r*z = 1 - d for z.

Let p = 7 - 5. Suppose 0*x - 2*q = 3*x, -2*q = -5*x + 16. Let w(y) = 8*y**2 - y + 1. Let m be w(1). Solve -m = -p*z - x*z for z.

Suppose -a - 3*c = 19, -2*a - 2*a - 5*c = 55. Let n = 11 + a. Solve 21 = -5*v + n for v.

Let w be (-2)/(-6) - 260/6. Let t = 63 + w. Suppose 5*s - s - t = -j, 20 = 3*j + 2*s. Solve 5*r = 11 + j for r.

Suppose -4*r = -4*v - 0*v - 64, 0 = -5*v - 2*r - 59. Suppose 0 = -m + 1 - 7. Let c = m - v. Solve 2*q - 1 + c = 0 for q.

Suppose 5*x + 3*l - 25 = 0, -x - 3*x + 20 = -l. Suppose 0 = z - 0 - 2. Suppose -i + 3 + 6 = 2*r, 2*r - z*i - 24 = 0. Solve -8 = -x*c + r for c.

Let j = 2 + -2. Suppose -10*m + 4*m + 24 = 0. Solve 2*r = -j*r - m for r.

Let j be (-72)/24 - -3*3. Solve -6 + 0 = j*h for h.

Let q(z) = z**3 + 10*z**2 - 10*z + 15. Let r(d) = -d**2 + 12*d - 5. Let y be r(9). Suppose -2*w + 4*w = -y. Let v be q(w). Solve v*f - f = 0 for f.

Let b be 1 - (2*-1)/2. Let w(j) = 4*j - 40. Let z be w(10). Solve z + 6 = b*v for v.

小学数学题

初中数学题

高中数学题

大学高等数学

画室

一个长方体的底面是周长16cm的正方形，高3cm，这个长方体的体积是多少立方厘米？

吴老师把35支铅笔和40本练习本分别平均奖给几个三好学生，结果练习本差2本，铅笔正好．这个班级的三好学生最多有多少人？

四2班学生年龄分布的情况是：13岁的有3人，12岁的有15人，11岁的有11人，10岁的有21人．这个班的平均年龄是多少岁？

3.65*4.36+6.64*3.65-3.65．

两个因数的积是15.6，一个因数是0.8，另一个因数是多少．

一个直角三角形的周长是90厘米，三条边长之比是13：12：5，它的面积是多少平方厘米．

Let a = 24 - -5. Let d = a - 12. Suppose 0 = -4i - 8, -i + 8 = 3r - 2. Solve r*z = 1 - d for z.

Let p = 7 - 5. Suppose 0x - 2q = 3x, -2q = -5x + 16. Let w(y) = 8y**2 - y + 1. Let m be w(1). Solve -m = -pz - xz for z.

Suppose -a - 3c = 19, -2a - 2a - 5c = 55. Let n = 11 + a. Solve 21 = -5*v + n for v.

Let w be (-2)/(-6) - 260/6. Let t = 63 + w. Suppose 5s - s - t = -j, 20 = 3j + 2s. Solve 5r = 11 + j for r.

Suppose -4r = -4v - 0v - 64, 0 = -5v - 2r - 59. Suppose 0 = -m + 1 - 7. Let c = m - v. Solve 2q - 1 + c = 0 for q.

Suppose 5x + 3l - 25 = 0, -x - 3x + 20 = -l. Suppose 0 = z - 0 - 2. Suppose -i + 3 + 6 = 2r, 2r - zi - 24 = 0. Solve -8 = -x*c + r for c.

Let j = 2 + -2. Suppose -10m + 4m + 24 = 0. Solve 2r = -jr - m for r.

Let j be (-72)/24 - -33. Solve -6 + 0 = jh for h.

Let q(z) = z**3 + 10*z**2 - 10*z + 15. Let r(d) = -d**2 + 12d - 5. Let y be r(9). Suppose -2w + 4w = -y. Let v be q(w). Solve vf - f = 0 for f.

Let b be 1 - (2-1)/2. Let w(j) = 4j - 40. Let z be w(10). Solve z + 6 = b*v for v.

3.654.36+6.643.65-3.65．